baber/WOPTO huggingface dataset:
Patent JP-H0988457-A (JP)
Title: Rising and falling guide construction of slat curtain
Inventor: WATANABE MASAHIRO
IPC: E06B9/17
Filed: 1995-09-25
Abstract: PROBLEM TO BE SOLVED: To make it possible to prevent the cross-slippage of a slat curtain and slats among themselves when the slat curtain is raised and lowered by arranging a pair of correction members upward of upper end taking in ports of a pair of guide rails. SOLUTION: A pair of correction members 6 positioned upward of upper end taking in ports 5 of a pair of guide rails 2 bearing right and left end edges of a slat curtain and guiding the rising and falling of the slat curtain are arranged. The correction members 6 are formed of the curved surface covering the range of a rising and falling movement raceway consisting of a raceway line L1 in the winding beginning of the slat curtain inside a shutter box and a raceway line L2 in the winding termination. A pair of correction members 6 are opposed to the inside of an opposed bracket 4 inside the shutter box 1 to arrange, and they come in and go out of the inside of the shutter box 1 to guide right and left width directions of the slat curtain rising and falling between the guide rails 2.
Patent JP-H1081198-A (JP)
Title: Actuating device for vehicle occupant protection apparatus
Inventor: JENICKE EDMUNT
IPC: G01P15/18
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To provide an actuating device for a vehicle occupant protection device, which can be actuated even if a shock of a vehicle does not come from the front. SOLUTION: A longitudinal acceleration of a vehicle in a foward moving direction is detected by a longitudinal acceleration sensor 10 and a lateral acceleration of the vehicle in a direction crossing at right angles to its moving direction is detected by a lateral acceleration sensor 12. Depending on how big the lateral acceleration is, algorithm of evaluation means for evaluating the longitudinal acceleration is varied and a protection apparatus is acutuated. Since the lateral acceleration as well as the longitudinal acceleration are evaluated so that the acceleration of the whole vehicle is taken into consideration, the protection apparatus is reliably actuated even if the shock of the vehicle is not from the front.
Patent JP-S62106948-A (JP)
Title: Ic sealing composition
Inventor: IMAEDA KAZUHIRO
IPC: C08L61/06
Filed: 1985-11-05
Abstract: PURPOSE:To contemplate an improvement in the heat resistance of an IC sealing material and lowering in the stress thereof, by using a compsn. consisting of a novolak phenolic resin and a polymer having an alkenylphenol unit as a hardener for epoxy resins. CONSTITUTION:An IC sealing compsn. comprises 100pts.wt. novolak phenolic resin and 5-100pts.wt. polymer having an alkenylphenol unit as a component (hereinafter referred to as PG polymer). Examples of the alkenylphenol are vinylphenol, n-propenylphenol, n-butenylphenol, etc. Typical examples of a monomer to be copolymerized with the alkenylphenol are arom. vinyl monomers and aliph. vinyl monomers. Pref. the content of the alkenylphenol in the PG polymer is at least 2wt%.
Patent JP-S60140003-A (JP)
Inventor: ISHIKAWA YASUO
IPC: F22D5/32
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-H1190852-A (JP)
Title: Method and device for controlling fastening torque of impact type fastening tool
Inventor: MURAI KEIJI
IPC: B25B21/02
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a fastening torque controlling method and associate control device for an impact type fastening tool which is free from provision of electric components internally and which can generate a stable fastening torque. SOLUTION: A pressure sensor 5 is installed in an air feed path, and the air feed pressure supplied to an impact type fastening tool is detected, and the variation of the air feeding pressure since the tool began the impact application is detected by a pressure variation detecting circuit 21, and the detected pressure variation is converted into a current change by a voltage-current conversion circuit 22, and the change in the current is cumulated by a cumulator circuit 23, and the obtained cumulative current change is compared with the set value predetermined by a set/input comparator circuit 24, and when the cumulated current has attained the set value, a solenoid valve 4 is turned off so as to shut off the air feed to the fastening tool.
Patent JP-H01232533-A (JP)
Title: Magnetic recording medium
Inventor: HASHIMOTO MORIMI
IPC: G11B5/64
Filed: 1988-09-30
Abstract: PURPOSE:To form the magnetic recording medium of a disk-shaped thin metallic film type which is stable in traveling and has excellent durability by specifying the stiffness over the entire part of the magnetic recording medium having a magnetic recording layer consisting of the thin metallic film. CONSTITUTION:The magnetic recording medium consists of a circular substrate 1 consisting of polyimide, the magnetic recording layer 2 which is a perpendicu larly magnetized film of Co-Cr, a protective layer 3, a back coat 4, etc. The stiffness 1/10(kgfmm) of the entire part of the medium is so set as to satisfy equation I. In equation, 1/k0=3SIGMA<n>k-1EkIk, where (n) is the number of the layers constituting the magnetic recording medium. Ek is the Young's modules of the k-th layer, the unit of which is kgf/mm<2>. Ik is the moment of inertia of the k-th layer, the unit of which is mm<2>. The spacing between the recording medium and a head is maintained nearly constant and the stable traveling is attained at the time of traveling of the magnetic recording medium by specifying the stiffness range in such a manner. The durability of the magnetic recording medium is, therefore, improved.
Patent JP-H03107950-A (JP)
Title: Automatic developing machine for photosensitive lithographic printing plate
Inventor: NOGAMI AKIRA
IPC: G03F7/30
Filed: 1989-09-22
Abstract: PURPOSE:To improve the efficiency of the cleaning work of an automatic developing machine by providing a mechanism to perform cleaning by automatically supplying a cleaning solution directly or indirectly to a roller and/or a brush stained with the disposal solution of the automatic developing machine. CONSTITUTION:Cleaning with a cleaning mechanism 4 is performed by operating a pump 24 by depressing a cleaning button at an arbitrary time while the operation of the automatic developing machine is stopped and it is re-started, injecting the cleaning solution 23a to a rotary brush 12, a squeezing roller 14, and a carrier roller 20 with a cleaning solution supply pipe 26. The operating time of the pump 24 is controlled with a timer 25. Thereby, the efficiency of the cleaning work of the automatic developing machine can be improved, and also, it is possible to efficiently prevent a print stain occurring due to the attachment of the stain of the roller, etc., on the printing plate of the photosensitive lithographic printing plate.
Patent JP-H03113738-A (JP)
Title: Light power control circuit for semiconductor light emitting element
Inventor: ADACHI YOSHIAKI
IPC: G11B7/125
Filed: 1989-09-22
Abstract: PURPOSE:To instantaneously switch write power into read power by modulating a current corresponding to a write power set value by write data, and supplying this output current to a light emitting element by superposing it upon a read driving current. CONSTITUTION:During a read mode period, the driving current corresponding to a set 6 red power value is supplied to a laser diode 1. The light power detection voltage of monitor diode 2 is sent to a subtracter 12 through an LPF 11. Then, the increasing decreasing control of the read driving current is executed according to the variation portion of output voltage V4 corresponding to the read power set value. Besides, during a write mode period, SW1, SW2 repeat ON/OFF operation according to the write data, and voltage obtd. by superposing a pulse waveform at the time of write on the constant voltage is outputted, and supplied through the LPF 11, and besides, pulse voltage which is the voltage corresponding to the write power set value turned ON/OFF by the write data is supplied from the SW2 through the LPF 14 to the subtracter 12 respectively. Accordingly, the output voltage V4 does not change at the time write and read.
Patent JP-S63101471-A (JP)
Title: Sound-insulating sealing composition
Inventor: TOMIOKA YOSHISUE
IPC: C09K3/10
Filed: 1986-10-17
Abstract: PURPOSE:To obtain a sealing compsn. having such sound insulating characteristics that the propagation of sound can be greatly reduced, by blending a specified filler having a high specific gravity to impart a specified specific gravity to a sealing material. CONSTITUTION:A sound-insulating sealing compsn. is a sealing material which has sound insulating properties and a specific gravity of not lower than 1.8 and is composed of a compsn. obtd. by blending a filler having a true specific gravity of not lower than 3. Examples of the filler having a true specific gravity of not lower than 3 are iron oxide powder, barite, titanium white, eitharge, zircon sand, etc. Examples of other fillers having a true specific gravity of lower than 3 for use in adjusting the specific gravity of the compsn. are ground calcium carbonate, glue calcium carbonate, talc, clay, kaolin, asbestos, shirasu balloon, etc. Examples of resin components are silicone resins, modified silicone resins, polysulfide resins, acrylic urethane resins, acrylic resins, synthetic rubber, etc.
Patent JP-H0561610-A (JP)
Title: Method for selecting interruption magnetic disk device
Inventor: TAKADA TATSUO
IPC: G06F3/06
Filed: 1991-08-31
Abstract: PURPOSE:To reduce the number of processing actions required for selecting processing and to shorten a reconnection processing time. CONSTITUTION:A control mechanism part in a magnetic disk controller is provided with an actual processing mechanism including interruption judging processing functions 500, 563 at every magnetic disk device and a preprocessing mechanism to be activated prior to the start of the actual processing mechanism when an interruption is generated from a certain magnetic disk device to derive the mechanism 500 corresponding to the magnetic disk device with the device number next to a finally access magnetic disk device. When the mechanism 500 corresponding to the magnetic disk device generating the interruption at the time of driving the real processing mechanism is actuated, whether an interruption report can be executed at a port connected for reconnection at present or not is judged, and when the current port can not execute the report, the mechanism corresponding to the succeeding magnetic disk device is selected to execute the interruption judgement of the magnetic disk device corresponding to the selected mechanism.
Patent JP-H0563394-A (JP)
Title: Board conveyance apparatus
Inventor: KASATANI TAIJI
IPC: B65G17/26
Filed: 1991-08-30
Abstract: PURPOSE:To prevent the warp of a mounting board which is being conveyed when a package for integrated circuit use is soldered to the mounting board by using an in-line type soldering apparatus. CONSTITUTION:The title apparatus is constituted in the following manner: pins 4 are installed so as to protrude on protrusion parts 1a, 1b at a chain 2 for conveyance use; springs 6 are installed on the protrusion parts 1b on one side; on the other hand, through holes 5 are arranged on both sides of a mounting board 3; the pins 4 are inserted into the through holes 5; and the mounting board 3 is conveyed by the movement of the chain for conveyance use while a tensile force is being applied to the outside of the mounting board 3 by means of the springs 6 in the protrusion parts 1b on one side. Thereby, when the board is energized so as to be pulled to outside, a warp stress which is generated in a soldering (reflow) operation is relaxed, and it is possible to prevent the warp of the board.
Patent JP-H0293290-A (JP)
Title: Ferrite melting crucible
Inventor: MURAKISHI YUKIHIRO
IPC: F27B14/10
Filed: 1988-09-30
Abstract: PURPOSE:To obtain highly pure single crystal of ferrite by disposing a straight tubular nozzle which vertically extends both inwardly and outwardly to penetrate the center of the bottom of a crucible, and allowing only the molten ferrite to stream down to be collected in a single crystal forming crucible. CONSTITUTION:When ferrite 2 is melted in a ferrite melting pot 6, platinum will melt primarily from its wall into the molten ferrite 2. Since the platinum grains 4 have a specific gravity greater than that of ferrite, they drop and settle on the flat bottom of the pot 6. Because a tubular nozzle 7 extends vertically inwardly through the center of the bottom of the pot 6, the platinum grains 4 will not enter into the tubular nozzle 7, and so, only the molten ferrite 2 streams down to be collected in a single crystal forming crucible 1. Therefore, highly pure single crystal of ferrite can be obtained in the single crystal forming crucible 1.
Patent JP-2000094663-A (JP)
Title: Improved ink jet printing method
Inventor: SMITH THOMAS W
IPC: B41J2/175
Filed: 1999-09-01
Abstract: PROBLEM TO BE SOLVED: To print an image of photographic quality onto a plain paper by ejecting a developing composition, a coloring composition and an oxidizing composition imagewise onto a substrate and forming a part of print image by controlling overlap of these three kinds of composition. SOLUTION: A developing composition containing a liquid vehicle and a coloring developer, an oxidizing composition containing a liquid vehicle and an oxidizing agent, and a coloring composition containing a liquid vehicle and a dye coloring agent are set in an ink jet printer which ejects droplets 201, 203 and 205 of these developing, oxidizing and coloring compositions imagewise onto a substrate 207. A part of a print image face of different size is formed by varying overlap 209 of these droplets 201, 203 and 205. According to the method, quality of photographic image on a plain paper can be enhanced.
Patent JP-H0881321-A (JP)
Title: Production of wooden product for coating finish having antimicrobial activity
Inventor: MIHASHI TSUNEO
IPC: C08K3/10
Filed: 1994-09-13
Abstract: PURPOSE: To obtain a wooden product having effects in a small amount thereof and low toxicity without any discoloration by adding an antimicrobial agent containing a complex salt of a thiosulfite silver complex ion supported on silica gel to a thermosetting resin coating and applying the resultant antimicrobial agent onto a processed product comprising a wooden material. CONSTITUTION: This method for producing a coated finished wooden product is to support a complex salt of a thiosulfite silver complex ion in pores of a porous silica gel, then add and disperse the resultant antimicrobial agent prepared by coating the surface of the silica gel with silica in a thermosetting resin coating solution, provide a thermosetting resin coating and coat the wooden processed product with the resultant coating. The resultant product is capable of providing sustained antimicrobial effects by using a small amount of the antimicrobial agent without damaging the human body such as toxicity and causing any discoloration. Furthermore, the antimicrobial agent is preferably added so as to afford at least 0.001-0.5wt.% silver content based on the nonvolatile content of the thermosetting resin coating.  The average particle diameter of the antimicrobial agent is preferably <=40μm.
Patent JP-H0589386-A (JP)
Title: Fire detecting device
Inventor: KAJI YUKIKO
IPC: G08B17/117
Filed: 1991-09-26
Abstract: PURPOSE:To discover fire at an early stage and also to suppress erroneous information to a min. by detecting hydrocarbon gas generated at an extremely early stage of fire before flame is generated and detecting the increase of radiation heat caused by means of heat generation response due to combustion. CONSTITUTION:A pre-alarm judging part 4 judges the detection of hydrocarbon gas by a hydrocarbon gas sensor 1 and permits a pre-alarm output part 5 to output pre-alarm is a fire alarming device 3. The pre-alarm judging part 4 sets a pre-alarm flag on for a fire judging part 6 at the time of judging the detection of hydrocarbon gas. The fire judging part 6 judges the strength of radiation heat detected by a heat ray sensor 2 and judges fire by continuously obtaining the increase of radiation heat after the detection by hydrocarbon gas when the strength of radiation heat detected by the heat ray sensor 2 exceeds a threshold in a state where the pre-alarm flag is set on by the pre- alarm judging part 4. Then, a fire alarm part 7 is made to output fire alarm.
Patent JP-2000074024-A (JP)
Title: Member for arm
Inventor: KATO RENTARO
IPC: B60G7/00
Filed: 1998-09-02
Abstract: PROBLEM TO BE SOLVED: To prevent a joint bead part and the vicinity from breaking by locally forming the wall thickness of the end parts of a member mainbody with which a joint is joined to be thick. SOLUTION: On the outer circumferential faces of the circumferential wall part of both end parts of an aluminum pipe material, thick wall parts 3a swelling toward the outside are formed extending over the full circumference, and hence the wall thickness of both end parts 3 of a member main body 2 are locally formed to be thick. Consequently, mechanical strength of both end parts 3, 3 of the member main body 2 is high, and thermal distortion generated by joint heat at joining together is small. Accordingly, a joint bead part W and the vicinity are hardly broken down. Consequently, when a tensile load in the axial direction is added to this arm member 1, for example, it is broken on the circumferential wall part of the intermediate part in the lengthwise direction of the pipe material constituting the member main body 2, and hence this member has high reliability in strength.
Patent JP-H07100220-A (JP)
Title: Radiation generator
Inventor: MORIGUCHI YUSUKE
IPC: A61N5/10
Filed: 1993-10-04
Abstract: PURPOSE:To constantly maintain the actual irradiation dose to an object to be irradiated by stabilizing an exit dose and improving the accuracy of a dose monitor. CONSTITUTION:An electron gun 11 installed at one end of an acceleration tube 12 is composed of a diode (cathode and anode) and the electrons radiated therefrom are accelerated in this acceleration tube 12. The other end side of the acceleration tube 12 is provided with a deflecting magnet 13 for deflecting an electron beam by 279 deg. and further, a scatterer 15 for scattering the electrons and the dose monitor 16 for measuring the electron beam dose are provided in a direction of 270 deg. from the incident direction of the electron beam. A quadrupole electromagnet 40 is arranged in the outside part of the acceleration tube 12 to deform the electron flux of the electron beam 14 by the supply current from a DC power source. The electron beam is partly brought into collision against the inside wall of the acceleration tube 12 by this deformation and the number of electrons emitted from the acceleration tube 12, i.e., current value, is changed and the irradiation close to the lesion is changed.
Patent JP-H03110698-A (JP)
Title: Print processing system for prepaid card device
Inventor: TAKAMIZAWA AKIRA
IPC: G06K17/00
Filed: 1989-09-26
Abstract: PURPOSE:To always convey a card with the front side up by freely making back and forth the conveying direction of each conveying pass, and controlling the conveying pass so that the back side of the card can be printed concerning the card inserted with the front side up side, the front side can be turned again and the card can be conveyed from an insertion port. CONSTITUTION:A prepaid card 18 inserted with the front side up is conveyed almost horizontally in a first conveying pass 2 until a first card holding mechanism 11 in the back and further, while conveying the card in a second conveying pass 3 until a second card holding mechanism 12 in the upper part in the back, the card is inverted. Next, the card in the inverted state is conveyed almost horizontally in a third conveying pass 4 until a front printing mechanism 10. In the printing mechanism 10, a printing head 14 prints data downward to the back of the card and after the printing, a conveying system is inverted. While conveying the card from the third conveying pass 4 to the second conveying pass 3, the card is inverted and conveyed through the first conveying pass 2 out of the insertion port after turning the card on the front side. Thus, the card can be always conveyed with the front side up.
Patent JP-S62108113-A (JP)
Title: Optical rotation detector
Inventor: URAKAWA TAKAO
IPC: G01D5/36
Filed: 1985-11-06
Abstract: PURPOSE:To solve problems of unstable rotation or difficulity in assemblage caused by the contact between a rotary encoder and a light receiving element etc., by making the interval between the rotary encoder and light receiving element large. CONSTITUTION:This optical rotation detector is composed of a rotary encoder 15 fitted to a revolving shaft 1 and consisting of (n) pieces of slits 15a1, 15a2... and (m) pieces of scattered-light light emitting elements 20 which are provided on one side of the encoder 15 and perform light irradiation through parts of the slits 15a1, 15a2.... Among the scattered rays of light 19 of the light emitting elements 20, obliquely irradiated rays of light are mainly used than directly irradiated rays of light. Therefore, the interval between the rotary encoder 15 and a light receiving element 14 can approximately be trebled as compared with conventional ones, by using the difference signal between the resultant output of small pieces 14a of the light receiving element 14 diretly below the light emitting 20 and their vicinities and resultant output of light receiving element pieces 14b as a rotation detecting output signal. Accordingly, contact between the rotary encoder 15 and light receiving element 14 can be prevented while they rotate and difficulity in assemblage can be eliminated.
Patent JP-H05318882-A (JP)
Title: Recording device for thermal recording body
Inventor: MIYAWAKI KATSUAKI
IPC: B41J2/32
Filed: 1992-09-17
Abstract: PURPOSE:To delete entirely by arranging a deleting member at an upstream side of a writing member with respect to conveying direction of a thermal recording body in writing for controlling generation of heat. CONSTITUTION:A deleting member 1 is arranged at an upstream side with respect to conveying direction in writing of a thermal recording body 7 of a writing member 5. First and second platen rollers 2 and 6 are arranged in a manner facing the deleting member 1 and the writing member 5. A density detecting means 20 of the thermal recording body 7 is arranged at an intermediate part between the deleting member 1 and the writing member 5. The density detecting means 20 is constituted of a light source 3 and a light detecting member 4 which receives transmitted light. Output of the light detecting member 4 is inputted to a control device 13. The control device 13 controls heating of the deleting member 1 and normal and reverse rotations of a pair of first conveying rollers 8 and a pair of second conveying rollers 9 based on the density detection output in accordance with a set program.
Patent JP-H1097922-A (JP)
Title: Stator core in electromagnetic actuator
Inventor: IIDA TATSUO
IPC: F01L9/04
Filed: 1996-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a stator core capable of erasing an eddy current in short time, along with easy productive structure. SOLUTION: A soft magnetic long plate made of soft magnetic material with a face covered by an insulating coat is turned tightly around a core material 49. In this case, the soft magnetic part 50 showing ferromagnetic properties and an insulated part 51 showing insulating properties are formed in a shape like an eddy. A narrow part with a width of L-H is formed previously in the soft magnetic long plate to form an annular groove 42. Then, the annular groove 42 is formed while the soft magnetic long plate is turned.