baber/WOPTO huggingface dataset:
Patent JP-H0297176-A (JP)
Title: Mode changing device for camera
Inventor: AOKI HARUMI
IPC: H04N5/225
Filed: 1988-10-04
Abstract: PURPOSE:To improve the operability of a mode change by providing a mode changing means, with which a photographic mode setting means is caused to be in a mode changeable condition, and a single select operating member to operate the above mentioned mode changing means and to change the photographic mode. CONSTITUTION:The setting change of the photographic mode is executed by the pressing operation of a select switch 19 in a photographic mode changing mode. Each time the select switch 19 is once turned on, a flickering display is circularly moved from a single mode   a timer mode   a continuous photographic mode of one frame/second   a continuous photographic mode of 2 frames/second   a continuous photographic mode of 5 frames/second   the single mode. Thus, for the photographic mode to execute the mode change most frequently, the mode can be changed only by the operation of the select switch 19 before the other operation is executed after an initial condition, for example, a power switch 16 is turned on or released or an AV connector is detached from an AV output connector 26. Thus, the operability is extremely satisfactory and there is no danger to erroneously change the other mode.
Patent JP-S60140578-A (JP)
Title: Magnetic head slider
Inventor: DAITOU HIROSHI
IPC: G11B5/60
Filed: 1983-12-28
Abstract: PURPOSE:To suppress the fluctuation of an amount of floating to a small amount by constituting the boundary face between a sliding surface and a reversely tapered surface to have inclination to the sliding surface. CONSTITUTION:The boundary face 3A has relatively large area between the sliding surface 1 and reversely tapered surface 2 and has an inclination D. The inclination D is about 3-30 deg.. When the dimension A increases, width C of the sliding surface decreases and positive pressure decreases. Conversely, when the dimension A decreases, the dimension C increases and positive pressure goes to larger. Positive pressure E and negative pressure F of the head slider 10 change almost similarly to the change of the dimension A. Accordingly, the change of positive pressure and negative pressure is offset to reduce the fluctuation of the amount of floating are produced.
Patent JP-S62109976-A (JP)
Title: Member covered with cubic boron nitride
Inventor: YAMAYA SUSUMU
IPC: C23C16/30
Filed: 1985-11-08
Abstract: PURPOSE:To prepare a member covered with cubic boron nitride having improved resistance to delamination of the coating layer prepd. by interposing a layer contg. Si as an intermediate layer in the stage for forming an external layer consisting essentially of cubic boron nitride on the surface of a base body. CONSTITUTION:In the stage of prepg. a covered member by forming an external layer consisting essentially of cubic boron nitride on the surface of a base body, intermediate layer(s) constituted of a single or multiple layers is(are) interposed between the base body and the external layer, and the intermediate layer adjacent to the external layer is formed of a layer contg. at least one Si compd. selected from Si, Si-Al alloy, Si-Al nitride, and silicon nitride. If the external layer is constituted of cubic boron nitride, the thickness of the layer is regulated to ca. 0.1-15mu. If a binding phase is contained in addition to cubic boron nitride in the external layer, the thickness of the layer is regulated to ca. 0.05-0.8mm. By this constitution, a covered member having a dense film external layer is obtd.
Patent JP-H0670852-A (JP)
Title: Hot water supply pot
Inventor: MURAKAMI KIYOHIKO
IPC: A47J31/56
Filed: 1992-08-27
Abstract: PURPOSE:To supply hot water of temperature and quantity set by a display operating part by mixing water into a high-temperature water while controlling the hot water supply quantity, etc., by an electronic circuit part in accordance with a sensed water temperature. CONSTITUTION:A communicating part 9 which can supply water to both storage parts 3, 4 is provided, and in one storage part 3 in two storage parts 3, 4 contained in a main body, a heater 12 controlled to a prescribed high temperature by an electronic circuit part in accordance with an operation of a display operating part 11 through a temperature sensor 10 is arranged in a bottom part 13 of the storage part 3, and also, in the other storage part 4, the temperature sensor 10 for sensing a water temperature in the storage part 4 is arranged in the bottom part 13. Also, the heater is controlled by the electronic circuit part in accordance with condition setting by the display operating part 11 together with an input from the temperature sensor 10 arranged in the bottom part 13 of both the storage parts 3, 4. Subsequently, hot water and water of a prescribed quantity in both the storage parts 3, 4 are mixed through a feed water valve 14 or a feed water pump 15, and hot water of temperature and quantity set by the display operating part 11 is supplied from a hot water supply part 6.
Patent JP-H0987079-A (JP)
Title: Gas generating agent composition
Inventor: TOMIYAMA SHOGO
IPC: B60R21/264
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To obtain a gas generating agent compsn. capable of remarkably reducing the amt. of cyanides generated as harmful components in residue while maintaining satisfactory performance as an element of an air bag system for an automobile. SOLUTION: In a gas generating agent compsn. contg. dicyandiamide, an oxygen-contg. inorg. oxidizing agent and an inorg. compd. contg. at least one of groups I, II, III, IV, V, VI, VII and VIII elements of the Periodic Table as essential components, the weight ratio of the oxygen-contg. inorg. oxidizing agent to the dicyandiamide is regulated to 1.01-1.50 when the weight ratio of an oxygen-contg. inorg. oxidizing agent contg. the theoretical amt. of oxygen required to perfectly convert dicyandiamide into nitrogen, water and CO2 after burning to dicyandiamide is regulated to 1.00.
Patent JP-H1186468-A (JP)
Title: Optical reader for disk-like record medium
Inventor: YANAKA SHIGEKI
IPC: G11B7/085
Filed: 1997-09-16
Abstract: PROBLEM TO BE SOLVED: To provide an optical reader eliminating the probability selfishly moving a pickup holding an optical member in the tracking direction, adversely affecting the optical member fitted into the pickup and damaging optical parts even when a main source switch of a device is turned off and with high quality and reliability even when it is portably moved. SOLUTION: This device irradiates beam light on a disk-like recording medium to read optically information recorded on the disk-like record medium. In such a case, the optical reader is provided with a pickup part 21 holding the optical member containing at least an objective lens 17 and a pickup moving means for moving the pickup part 21 in the radial direction of the disk-like record medium, and is constituted so that the movement of the pickup part 21 is deterred when electric power is not supplied to the optical reader.
Patent JP-S60140377-A (JP)
Title: Photosensitive body running device
Inventor: SUETAKE TOMOKO
IPC: G03G21/00
Filed: 1983-12-28
Abstract: PURPOSE:To peel off naturally a transfer paper by adding an auxiliary roll to a double spindle roll system. CONSTITUTION:An auxiliary roll 20 is positioned in about the center between a main roll 16 and a driven roll 17 and has a larger diameter than that of the main roll or the driven roll 17, inscribed to the rear side of a belt-shaped photosensitive body 18, and also provided in parallel to the main roll. Also, this device is constituted so that the belt-shaped photosensitive body 18 supported and made to run by said three rolls is engaged to a developing device 9, a paper peeling process, and a glass fiber lens 6, in the part supported by the main roll 16, in the part supported by the driven roll 17, and in the upper part of the part supported by the auxiliary roll 20, respectively. By making a diameter of the driven roll 17 small-sized as mentioned above, a copying paper can be peeled off easily from the photosensitive body 18 by only rigidity and empty weight of the copying paper.
Patent JP-H0192541-A (JP)
Title: Rotary solenoid type actuator
Inventor: FURUKAWA AKIRA
IPC: F16K31/06
Filed: 1987-10-05
Abstract: PURPOSE:To miniaturize and stabilize the electromagnetic mechanism section of an actuator by forming the core of an electromagnetic coil device with the use of a plurality of cores having both ends connected together through a magnetic circuit, and by forming detent grooves on both sides of an opening in one of the cores. CONSTITUTION:A valve element 15 is mounted on a drive shaft 12 rotatably supported by a plurality of bearings 13, 14 in a housing 11. An electromagnetic coil device 17 is disposed facing a permanent magnet 16 secured to one end of the drive shaft 12. In this arrangement the core 18 of the electromagnetic coil device 17 is composed of a plurality of cores 182, 183 which are coupled together by means of a plurality of another cores 184, 185. Further, detent grooves 187, 188 are formed on both side of an opening formed in the first core 182, being arranged in the direction in which magnetic fluxes pass. A plurality of attaching holes 191, 192 for attaching the electromagnetic coil device 17 to the housing 11 are formed on both ends of the first core 182.
Patent JP-S63107464-A (JP)
Title: Energy converter
Inventor: YOMO SUSUMU
IPC: H02M7/12
Filed: 1986-10-21
Abstract: PURPOSE:To make an apparatus simple and cheap, by a method wherein shortcircuit detection of upper and lower arms is performed by comparing absolute value of output of AC side current detector and sum of a current detector installed within each arm. CONSTITUTION:A converter circuit converts AC power source 1 into DC by a converter comprising an AC reactor 2, GTO 3, 6-7, 10 and free wheeling diodes 4-5, 8, 9, and supplies it through a filter capacitor 11 to a DC load 12. Its control circuit is constituted by current detectors 13-15 for AC input current or the like, an absolute value detection circuit 16, an adder 17, a subtractor 18, and a level detector 19. If switching of the GTO is performed normally in this constitution, absolute value of the input current and summed value of outputs of the detectors 14-15 are equal, and output of the subtractor 18 is zero. However, if shortcircuit of the upper and lower arms is produced, this produces output to the subtractor 18 through the adder 17, and if the output becomes a certain value or more, protection operation command 20 is outputted from the level detector 19.
Patent JP-H08179413-A (JP)
Title: Automatic loading device of film cartridge
Inventor: JIYOERU SHIYAAUTSUDO ROOSAA
IPC: G03B17/30
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an automatic film cartridge loading device having the capability of automatically loading a film cartridge without any need of an operator's manual work. SOLUTION: This automatic loading device to automatically move and completely load a film cartridge 10 in a cartridge loading chamber 40, has a cartridge detection means to automatically detect the partial insertion of the cartridge 10 in the loading chamber 40, and a cartridge travel means to automatically move the film cartridge 10 along a cartridge insertion direction and then completely load the cartridge 10 in the loading chamber 40, after the cartridge detection means detects the partial insertion of the cartridge 10 in the loading chamber 40.
Patent JP-H1186342-A (JP)
Title: Optical recording medium and super-high resolution reproduction method
Inventor: NAGASE TOSHIHIKO
IPC: G11B7/135
Filed: 1997-09-16
Abstract: PROBLEM TO BE SOLVED: To give rise to a transmittance change of super-high resolution reproducing film in a region of practicable reproducing light power and to increase the change rate thereof by incorporating a material having a forbidden band which causes electron excitation at the energy level of an exciton and a resultant change in its light absorption characteristic by irradiation with reproducing light onto the super-high resolution reproducing film. SOLUTION: The optical recording medium is constituted by successively forming the super-high resolution reproducing film 2, an intermediate layer 3, a recording layer 4 and a protective layer 5 on a disk substrate 1. At the time of reproducing the recorded information, the recording layer 4 is irradiated with the reproducing light as a microspot through the super-high resolution reproducing film 2 and the intermediate layer 3 from the substrate 1 side.  The super-high resolution reproducing film 2 contains the semiconductor material which causes electron excitation at the energy level of the exciton and the resultant change in its light absorption characteristic by the irradiation with the reproducing light, in other words, the semiconductor material exhibiting the absorption saturation characteristic to absorb the reproducing light and to change the transmittance by saturation of the energy level of the exciton.
Patent JP-H1095043-A (JP)
Title: Molding of styrenic resin foam container
Inventor: KAMON YASUO
IPC: B29C51/08
Filed: 1996-09-24
Abstract: PROBLEM TO BE SOLVED: To easily and rapidly remove cut refuse by cutting off the outer peripheries of a plurality of styrenic resin foam containers by a force-cutting mold to move the same into a female mold of the force-cutting mold and removing cut refuse by the blow off and suction of air within the female mold. SOLUTION: A raw sheet 2 is subjected to secondary foaming and subsequently molded into a large number of container main bodies 7 by male and female fitting molds. Next, the container main bodies 7 are cut off so as to leave the mouths 11 protruding from the peripheries of the main bodies to obtain individual containers 1. The force-cutting mold 9 consists of a male mold 13 having a cutting blade 12 integrally formed thereto and the female mold 14 under the mold 13 and the male mold 13 is allowed to fall to cut off the outer periphery of each container 1 and this container 1 is pushed in downwardly by a knock-out plate 15. Next, the cut refuse bonded to the container 1 is blown off by the air from the air blow-off port 16 at the opposed position of the upper part of the female mold 14 and sucked by the air suction port 17 under the blow-off port 16 to be removed.
Patent JP-H0591031-A (JP)
Title: Message receiver
Inventor: SHIMURA KAZUHIRO
IPC: H04B7/26
Filed: 1991-09-30
Abstract: PURPOSE:To provide the message receiver in which a protocol or the like used to send a routine message designation number is set freely by the user itself with respect to the message receiver provided with a function displaying the routine message through restoration according to a routine message designation number in a received message. CONSTITUTION:The message receiver is provided with a reception section 4 receiving a message, a RAM 6 storing a routine message, a key input section 2 used to enter control information to detect a routine message designation number, a RAM 6 storing the control information entered from the key input section 2 and a CPU 1 implementing various control. The CPU 1 detects the routine message designation number in the message received by the reception section 4 based on the control information stored in the RAM 6. Moreover, the CPU 1 reads a routine message corresponding to the routine message designation number detected from the RAM 6 and controls a display section 3 so as to allow the section 3 to display the routine message through restoration.
Patent JP-S62111123-A (JP)
Title: Supercharged multi-cylinder internal combustion engine
Inventor: YAMAMOTO SHINICHI
IPC: F02B33/22
Filed: 1985-11-08
Abstract: PURPOSE:To improve efficiency in volume by delaying the phase of both cylinders for combustion at top dead center in a supercharging cylinder corresponding to a crank angle from top dead center in said combustion cylinders. CONSTITUTION:A primary cylinder 2 and a tertiary cylinder 4 for combustion at to dead center TDC2 in a secondary cylinder 3 for supercharging are set out of phase lagging by a crank angle theta3 from top dead center 'D1' in the cylinders 2 and 4. When the crank angle has reached 180 deg. from the to dead center TDC2 in the cylinder 3 to the closing of suction valves in the cylinders 2 and 4, and the cylinder 3 is entering in a suction stroke with the piston therein lowering from the TDC2, the closing of suction valves for the cylinders 2 and 4 are synchronized to the same timing and the ingress of a mixture from said cylinders 2 and 4 to the cylinder 3 is prevented.
Patent JP-H06100661-A (JP)
Title: Epoxy resin composition
Inventor: ROKUTA MITSUTERU
IPC: C08G59/32
Filed: 1992-09-21
Abstract: PURPOSE:To provide an epoxy resin compsn. excellent in light transmission and suitable for optical applications. CONSTITUTION:A transparent epoxy resin compsn. having a light transmission of 70% or higher in the visible range of wavelengths of 380nm or higher is obtd. by compounding an epoxy resin obtd. by epoxidizing all the double bonds of a polyoctenamer having a number-average mol.wt. of 1,000-5,000 and a satd. acid anhydride and curing the resulting compsn.
Patent JP-S62129901-A (JP)
Title: Magnetic recording and reproducing device
Inventor: IMAMURA TATSUO
IPC: G11B5/48
Filed: 1985-11-12
Abstract: PURPOSE:To effectively prevent a recording and reproduction level from falling owing to an external magnetic field by covering the rotary tracking surface of the tip part of a vertical magnetic head surrounded with a block having high magnetic permeability with a material having high magnetic permeability while a slight gap is left. CONSTITUTION:Vertical magnetic heads 20A and 20B are surrounded almost entirely with magnetic shield blocks 20A and 20B made of magnetic materials having high magnetic permeability and an arcuate wall type body 40 made of a magnetic material with high magnetic permeability covers rotary track surfaces of tip parts of the heads 20A and 20B to >=180 deg. while the slight gap is left. Magnetic fields produced by the heads 20A and 20B form a magnetic path 28 consisting of two successive ellipses by using the wall type body 40 as an auxiliary magnetic pole and an external magnetic path 29 when applied as shown by an arrow Y is separated to right and left in the blocks 30A and 30B to travel away from the heads along the wall type body 40, so that the magnetic path exit to the air. Therefore, the external magnetic field is cut off, so a fall in recording and reproduction level and a fall in recording level when the heads slide on a recording medium 4 are effectively evaded.
Patent JP-H1096017-A (JP)
Title: Manufacture of not tempered and annealed high-strength steel excellent ion resistance to hop dip galvanizing crack
Inventor: YAMAMOTO SADAHIRO
IPC: C22C38/00
Filed: 1996-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a not tempered and annealed high strength steel excellent in resistance to hot dip galvanizing crack, free from cracking even if subjected to a hop dip galvanizing treatment after bolthole working, etc., in the case of use for a member for a structure, such as steel tower and bridge. SOLUTION: A steel, having a composition consisting of, by weight ratio, 0.80-0.20% C, <=0.60% So, 1.0-2.0% Mn, <=2.0% Cu, <=2.0% Ni, <=1.0% Cr, <=1.0% Mo, 0.1-0.15% Mb, 0.1-0.2% V, Ti in the amount satisfying Nb+0.5V+ Ti>=0.175%, and the balance Fe with inevitable impurities, is heater to 1100-1350 deg.C and hot rolling is finished at <=800 deg.C, by which tensile strength is regulated to a 780MPa class value.
Patent JP-H0193975-A (JP)
Title: Composite video signal separating device
Inventor: MANABE TOMOHISA
IPC: H04N9/78
Filed: 1987-10-06
Abstract: PURPOSE:To execute non-correlation detection for 2H and to separate a luminance signal and a chrominance signal without fail by extracting the low frequency component of the luminance signal and detecting non-correlation with a signal before 2H. CONSTITUTION:A 2H delay line 20 is used for the detection of a vertical transposition part instead of a 1H delay line. When a video signal (a) is inputted to an input terminal 1, a luminance band signal (y) and a chrominance band signal (c) of the output of a tandem filter 2 go to be signals (b) and (c). The output of an adder 15 for line non-correlation detection goes to be a signal (d) and a control signal (e) is obtained for the output of a detector 16. Signals (f) and (g) are obtained by this control signal (e) and outputted from output terminals 11 and 19 respectively as a luminance signal Y and a chrominance signal B. Thus, the generation of various interference phenomenon is suppressed and the luminance signal and the chrominance signal can be separated almost completely.
Patent JP-H1196364-A (JP)
Title: Image feature amount comparing device and recording medium recording image feature amount comparison program
Inventor: TANAKA SUMIYO
IPC: G06F17/30
Filed: 1997-09-17
Abstract: PROBLEM TO BE SOLVED: To provide an image feature amount comparing device which extracts a color feature from an image as a feature amount and compares images based on the color feature. SOLUTION: RGB values of each pixel of an image are converted into HSL values (S3011). A color group classification table that has classification information which classifies colors into plural color groups based on the values of plural color elements that specify colors is referred to, and colors of each pixel that constitutes an image are counted in each color group (S3012). An average color of each color group is calculated based on the value of each color element of the counted pixel in the color group (S3013). An occupancy ratio that is a ratio in which the counted pixel occupies in the whole image in the color group is calculated in each color group (S3014), and the average color and the occupancy ratio of the color group are extracted as color features in each color group.
Patent JP-S59137695-A (JP)
Inventor: UIRIAMU PII MIRAA
IPC: F16L33/20
Filed: 1983-12-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H1095076-A (JP)
Title: Coextruded composite film for vertical pillow packaging
Inventor: TSUJIKAWA YOSHIYASU
IPC: B65D65/40
Filed: 1996-09-25
Abstract: PROBLEM TO BE SOLVED: To provide superior resistance to bag breakage at the time of dropping and also of oxygen barrier properties by forming the thickness of a sealing layer in the range of specified percentage of the total thickness of a composite film. SOLUTION: When the thickness of a polyamide resin layer A and an ethylene-vinyl alcohol copolymer B is too much, a film gets harder and the bag breakage is generated easily, and it is necessary to form the total thickness of A and B in the range of 8-20μm. When the total thickness is too thin, a problem of worsening resistance to pinholes and oxygen barrier properties is generated. It is necessary to form the thickness of a sealing layer composed of resin in the range of 70-90% of the total thickness of a composite film, and when the thickness is less than 70%, bag breakage is easily generated at the time of dropping, while when the thickness is beyong 90%, resistance to pinholes gets inferior.
Patent JP-H02101046-A (JP)
Title: Liquid crystal compound
Inventor: OBIKAWA TAKESHI
IPC: C07C255/55
Filed: 1988-10-06
Abstract: NEW MATERIAL:A liquid crystal compound shown by formula I (R is 1-10C straight-chain alkyl; X is CN, F or Cl; Y is H, F or Cl; cyclohexane ring is in trans-configuration). EXAMPLE:4-[trans-4'-(trans-4''-Propylcyclohexyl)cyclohexyl]benzoic acid chloride. USE:Useful as a component for liquid crystal material to be used for liquid crystal display device. Having a high nematic phase-isotropic liquid transition point and low threshold voltage. A liquid crystal composition having a wide temperature range of practical use is obtained. PREPARATION:A compound shown by formula II is reacted with acetyl chloride in carbon disulfide in the presence of a catalyst, the reaction product is oxidized with a solution of sodium hypobromite and then reacted with thionyl chloride to give a compound shown by formula III, which is esterified with a compound shown by formula IV in dehydrated pyridine to give a compound shown by formula I.