baber/WOPTO huggingface dataset:
Patent JP-H03102375-A (JP)
Title: Developing device
Inventor: NAKAMURA TETSUYA
IPC: G03G15/09
Filed: 1989-09-18
Abstract: PURPOSE:To keep toner concentration and the volume of carriers on a developer carrying roll constant and to record a stable, high-quality image by providing a prescribed magnetic carrier holding member on the inner side of a storing vessel in the vicinity of a magnetic toner port thereof, opposite to the developer carrying roll. CONSTITUTION:The carrier holding member 10 is provided on the inner wall surface in the vicinity of the magnetic toner port 2a of the storing vessel 2, and the magnetic carriers 4 are pooled in a space 11 enclosed with the carrier holding member 10, the developer carrying roll 1 and a blade 5. When the developer carrying roll 1 is rotated to develop, the carriers 4 are moved upward together with the rotation of a sleeve 1a. However, the flow of the carriers is regulated by the carrier holding member 10, and the carriers 4 flow only in the space 11 enclosed with the developer carrying roll 1 and the magnetic carrier holding member 10 and do not spread to other areas in the storing vessel 2. Consequently, the volume of the carriers 4 in the space 11 can be kept almost constant.
Patent JP-2000065503-A (JP)
Title: Measuring apparatus for bottle opening
Inventor: HASEGAWA SATOSHI
IPC: G01B5/00
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To obtain a measuring apparatus of bottle opening which can accurately measure, with high efficiency and precision, inner calibers of two portions set by dimensions from the upper end surface of a bottle and dimension as far as a gauge point of a skirt part. SOLUTION: In two peripheral parts of a measuring table upper plate 1A, two long holes 1a, 1b are formed. In other peripheral part, an opening 1c and a positioning member 11 are formed. Under the long holes 1a, 1b, two callipers gauges 1, 11 provided with turned-up V-shaped staffs IB, IIB are held movably in the height direction in the state that rotation is not caused. Under the aperture 1c, a protruding rod IIIB provided with a disk type contact terminal IIIb on the tip side is protruded upward.
Patent JP-2001067438-A (JP)
Title: Card processor
Inventor: SATO KATSUKICHI
IPC: G06K13/06
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a card processor which can surely regulate the extraction of a card in processing operation. SOLUTION: When an IC card is given a force in a drawing-out direction and the card end part is made to abut on an abutting surface 47, a card lock lever 45 receives 1st and 2nd moments M1 and M2 of rotation and rotates in the direction for locking and unlocking the card, and the value of the 1st moment M1 of rotation is larger than the value of the 2nd moment M2 of rotation.
Patent JP-H0662722-A (JP)
Title: Production of bread
Inventor: KUSUMI MOTOSUKE
IPC: A21D6/00
Filed: 1991-06-13
Abstract: PURPOSE:To improve baking properties of wheat flour and produce the bread by washing away starch in wheat flour with water and regulating the protein content therein. CONSTITUTION:Water in an amount of about 40-60% based on the weight of wheat flour is added to about 70% of the whole wheat flour and mixing is then carried out until gluten is sufficiently formed. Water in an amount of 10-20% based on the weight of the wheat flour is then added to perform the mixing at a low speed for about 30sec. As a result, starch is dissolved out into the additional water and the gluten becomes small pieces, which stick to the surface of the resultant dough. In this stage, the starch is recovered in a container. Furthermore, additional water is added to lightly carry out the mixing to recover the added water. This operation is repeated to regulate the protein content to that required by bread to be prepared. The residual wheat flour and necessary materials are subsequently added to a mass of wheat flour in which the protein content is regulated to carry out the mixing and afford a bread dough.
Patent JP-S6481997-A (JP)
Title: Voice detection system
Inventor: OKAMURA HIROHIKO
IPC: G10L25/78
Filed: 1987-09-24
Abstract: PURPOSE: To prevent noise from being misdetected as a voice by detecting the voice by using a standard vowel pattern and detecting an inputted sound as a voice only when the sound is a user's voice. CONSTITUTION: This system is provided with a standard vowel pattern memory 1 which is stored with standard vowel patterns of a user given previously from outside, a matching part 2 which matches an externally inputted pattern against the standard vowel patterns and calculates the similarity between the both, and a voice detection part 3 which performs voice detection by using the similarity. Consequently, noise, etc., is never detected as a voice and the voice detection can be performed with high performance even in very noisy environment as compared with a voice detection system which uses power.
Patent JP-H0760647-A (JP)
Title: Blast work method for metallic product and shot for blast work
Inventor: MIYASAKA YOSHIO
IPC: B24C11/00
Filed: 1993-08-31
Abstract: PURPOSE:To improve dimensional accuracy in blast work by composing a shot by specifying the weight ratio of a ceramic component to a glass component, and setting the particle diameter in a prescribed value. CONSTITUTION:A shot P in a hopper 2 flows down to a supply pipe 9, and is injected from a nozzle 8 together with compressed air supplied from an air supply pipe 7, and carries out blast work on a work W. This shot P is composed by setting a ceramic component in 5 to 27% and a glass component in 63 to 95% in the weight ratio, and the particle diameter is specified in 150 to 800 mesh. The injection speed is set in 50 to 240m/sec. Thereby, smooth blast work can be carried out without spoiling dimensional accuracy of a metallic product.
Patent JP-S62101459-A (JP)
Title: Printer head
Inventor: UOZUMI KOJI
IPC: B41J2/28
Filed: 1985-10-29
Abstract: PURPOSE:To obtain a spring charging type printer head capable of fast printing with high printing quality by unequalizing the size of magnetic channel area between adjoining magnetic circuits. CONSTITUTION:A core member 2 itself has an external circumferential wall 2b, a bottom wall 2c and a core 2a set upright at the bottom wall 2c so that the member may be aligned in parallel with the external circumferential wall 2b. Further, the core member has a sector base 2d which constitutes the bottom wall having a heavy thickness partly, said base being provided from the external circumferential wall 2b to a middle opening 15. Two cores are set upright on each base 2d and one core member 2 has 24 cores 2a provided. The 12 based 2d and each 2 cores 2a belonging to the former are available as 12 groups. Accordingly the cross section of a magnetic channel between mutually adjoining cores 2a in the same group is larger than that between the cores 2a belonging to different groups. Thus it is possible to minimize the difference in flying time of a printing means between the case of driving a small number of printing means and the case of driving a large number of printing means. This enables fast printing and uniform printing force to be realized.
Patent JP-2000072619-A (JP)
Title: Sheetlike hydrous pack agent
Inventor: NAKAGAWA TAKEAKI
IPC: A61K8/88
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To obtain a sheetlike hydrous pack agent capable of following expansion and contraction of skin face, not readily falling off even by bending and stretching of elbow, knee, neck, waist, or the like. SOLUTION: This sheet like hydrous pack agent is obtained by forming a hydrous gel layer composed of a polyacrylic acid, or the like, on a sheetlike substrate which is a nonwoven fabric having >=100% elongation in the warp direction or a woven fabric having >=100% elongation at least in one of the warp direction and the weft direction comprising a natural fiber such as pulp, cotton or a synthetic fiber such as rayon, acetate, polyester, polyethylene, polypropylene, polyurethane, nylon, acrylic fiber.
Patent JP-H04119833-A (JP)
Title: Pad molded product and preparation thereof
Inventor: NAKANISHI MOTOYASU
IPC: B29C69/02
Filed: 1990-09-11
Abstract: PURPOSE:To improve the surface touch and to increase surface strength by providing stretchable cloth to the surface of a porous silicone gel. CONSTITUTION:For example, a pad 1 is used in order to hold the posture of the breast after operation and formed by bonding stretchable cloth 3 to the entire surface of a pad main body 2 almost formed in a cup-like shape. The pad main body 2 is composed of a silicone gel and voids 4 are formed therein. As the stretchable cloth 4, cloth freely stretchable longitudinally or laterally, for example, cloth constituting stockings or knitted fabric-like cloth is adapted. The voids 4 are formed so as to be continued to the other mutually adjacent voids 4 and the air permeability of the pad 2 is secured by the voids. By this constitution. The surface touch of the pad 1 is improved and the surface strength thereof can be increased.
Patent JP-H04120455-A (JP)
Title: Oxygen sensor
Inventor: NAGAI TAKESHI
IPC: G01N27/41
Filed: 1990-09-10
Abstract: PURPOSE:To obtain an oxygen sensor element having a function of a temperature sensor by connecting a cathode electrode film and an anode electrode film to a pair of conductive films by a thick film sintered body. CONSTITUTION:A temperature sensitive element film 10 is arranged at the surface of a seal plate 9 confronting to the central part of a spiral spacer 8. A heater film 20 is provided at the other surface of the seal plate 9. When the heater film 20 is made conductive and activated, at the normal state, oxygen molecules in the outside space enter from a leading end 81, passing a spiral dispersion hole, and reach a cathode electrode film 2b through a terminal end 82. The oxygen molecules are ionized there and turned to oxygen molecules again at an anode electrode film 2a after passing through a solid electrolyte 1. The oxygen molecules are discharged outside in the space. At this time, since the element film 10 is provided at the surface of the seal plate 9 confronting to the central part of the spacer 8, the element film 10 is directly in touch with the oxygen molecules moving to the electrode film 2b. Therefore, the element film 10 can detect the operating temperature directly. Accordingly, the correct operating temperature can be detected.
Patent JP-H04356813-A (JP)
Title: Semiconductor integrated circuit device
Inventor: IWAMURA MASAHIRO
IPC: H03K17/04
Filed: 1991-09-20
Abstract: PURPOSE:To avoid the saturation of a bipolar transistor by connecting an FET, which can impart a prescribed bias to a gate, between the collector electrode of the bipolar transistor and the base electrode. CONSTITUTION:An FET 42 connected between the collector electrode of a bipolar transistor 50 and the base electrode so as to apply the prescribed bias to the gate forms a current path so that the collector potential of the transistor 50 can not be lower than the base potential. Thus, the saturation of the transistor 50 can be avoided without fail. Further, it is preferable for the FET 42 to connect the gate electrode to a constant voltage source, for the FET to be an n-channel type transistor and for the bipolar transistor to be an npn type transistor.
Patent JP-H0793221-A (JP)
Title: Virtual machine system and control method for same
Inventor: TANAKA TOSHIHARU
IPC: G06F12/10
Filed: 1993-09-28
Abstract: PURPOSE:To provide the virtual machine system which can efficiently execute the change (reload) of registered contents in a TLB required for switching a guest OS. CONSTITUTION:Plural dedicated save areas for independently storing address modification information for each guest OS are set in a host memory area 100, all the registered contents in an address modification buffer 220 are saved into the dedicated save area of the finally travelled guest OS, afterwards, the address modification information of the guest OS is read out of dedicated save areas 132-1 and 132-2 of the guest OS to be next travelled, and the registered contents of the address translation buffer are reloaded. When the guest OS to be next travelled is the same as the finally travelled guest OS, the next guest OS is immediately travelled without saving/replacing the registered contents of the address modification buffer 220.
Patent JP-H0290849-A (JP)
Title: Electronic exchange for preventing abnormal call
Inventor: KONDOU YOSHIHIRO
IPC: H04M3/12
Filed: 1988-09-28
Abstract: PURPOSE:To make state change information to be invalid and to prevent a system from being shifted to an origination regulating state when it is in a full calling state by permitting an abnormal call detection function to compare state change information with the full calling state being an abnormal call pattern so as to detect an abnormal call. CONSTITUTION:The title exchange consists of a line concentrator 1 in which a telephone set 6 is stored, a distribution device 2, a controller 3 performing an abnormal with call processing program and a memory 4. A subscriber state display area (STEM) 8 and an abnormal call pattern data storage area (ILLPTN) 9 are provided for the memory 4. When there is a state change in call data, the abnormal call pattern is compared call data. If they coincide with each other, call data concerned is invalidated by the scan of a subsequent subscriber group. Thus, shift to the origination regulating state by the abnormal call due to the fault of a device can be avoided.
Patent JP-H0288906-A (JP)
Title: Alignment optical system
Inventor: YAMAMOTO MASAKI
IPC: G03F9/00
Filed: 1988-09-27
Abstract: PURPOSE:To always obtain a stable misalignment detecting signal regardless of the magnitude of reflectance on a wafer surface by inclining a misalignment detecting light beam in a direction orthogonally crossed with a misalignment detecting direction so that the light beam is made incident and providing an aperture for cutting multiple reflected light on a mask. CONSTITUTION:A beam projecting optical system is inclined in the direction perpendicular to the misalignment detecting direction so as to make the beam 1 obliquely incident and the aperture which can cut the multiple interference light between the mask 3 and the wafer 4 is provided on a mark. When the misalignment detecting beam 1 inclined by an angle alpha is made incident just on the aperture which opens to the mask 3 placed close to the wafer 4, the light exiting to the outside from the aperture of width alpha again after being reflected on the surface of the wafer becomes very little. Thus, gap dependent component included in the light obtained through the aperture can be made very little.
Patent JP-H09129651-A (JP)
Title: Thermal annealing method and device of sapphire substrate
Inventor: SUTEIIBUN DEII RESUTAA
IPC: H01L21/324
Filed: 1996-08-23
Abstract: PROBLEM TO BE SOLVED: To efficiently grow a high-quality epitaxial semiconductor film coupled with a sapphire substrate by annealing the sapphire substrate for a sufficiently long time at a sufficiently high temperature so that the surface of the substrate can contain such a terrace that has a smooth surface and straight boundaries and contains crystals oriented in one direction. SOLUTION: A sapphire substrate is annealed for a sufficiently long time at a sufficiently high temperature so the the surface of the substrate can contain such a terrace that has a smooth surface and straight boundaries and contains crystals oriented in one direction. After annealing, an epitaxial layer of a semiconductor material is coupled to the annealed sapphire substrate. The annealing time and temperature and ambient atmosphere are controlled so that, for example, the height (h) of the terrace formed on the surface of the sapphire substrate can become nearly equal to an integer multiple of the height of the unit cell of sapphire and, also, to an integer multiple of the height of the unit cell of the semiconductor material of the epitaxial film. Then a blue light emitting device is formed by coupling the epitaxial semiconductor layer with the surface of the sapphire substrate.
Patent JP-S6395763-A (JP)
Title: Controlling system for inter-station message waiting lamp
Inventor: KAMIMURA EISAKU
IPC: H04M7/06
Filed: 1986-10-11
Abstract: PURPOSE:To attain MWL control even to an extension of other station in a common line network by connecting an outgoing station and an incoming station by a common line signal line and using a message setting signal and a service reply signal as signals sent to the common line signal line. CONSTITUTION:A cental processing unit 5 of an outgoing station analyzes dialed numeral information and when a subscriber number of other station is identified, allocated position of a caller is read from a storage device 6 and the numeral information of the called party and the message waiting lamp (MWL) control information are read from an outgoing register trunk 4 and a message setting signal 15 is edited and sent to an opposite station via a common signal line 14 from a common linesignaldevice 7. Then the central processing unit 11 of the incoming station confirms whether or not the MWL control is executed normally and the information is edited into the service reply signal together with caller allocated position information 16b as the MWL control confirmation information 16c and sends the result to an outgoing station via the common line signal line 14 from the common line signal device 13.
Patent JP-S61120130-A (JP)
Title: Adjusting mechanism for one-sided defocusing of lens switching camera
Inventor: ONO YOSHIMI
IPC: G03B17/14
Filed: 1984-11-16
Abstract: PURPOSE:To eliminate the one-sided defocusing of an image due to the disorder of a tilt angle by providing adjusting screws for adjusting tilt angles of the 1st and the 2nd mirrors to the optical axis. CONSTITUTION:When a wide-angle lens 9 moves onto the optical path, a projection part 36 is formed one edge part close to the free edge of a mirror frame 19. Then, an adjusting screw 37 abuts on the projection part 36 to control the rotational position of the 1st mirror 20 and is adjusted to adjust the tilt angle of the mirror 20 to the optical axis. Further, the 2nd mirror 35 is held slantingly on a mirror frame 34 behind a telephoto lens 18. Then the fitting angle of the mirror frame 34 is adjusted with an adjusting screw 38. Thus, one-edge sides of the 1st and the 2nd mirrors which guide light passed through a photographic lens to an image formation position are supported pivotally and free edge parts are allowed to abut on the adjusting screws 37 and 38, thereby eliminating the one-sided defocusing of an image due to the disorder of tilt angles of the 1st and the 2nd mirrors 20 and 35 to the optical axis by using the adjusting screws.
Patent JP-S6396166-A (JP)
Title: Production of aromatic hydrazo compound
Inventor: IGUCHI KUNITOSHI
IPC: B01J27/22
Filed: 1986-10-09
Abstract: PURPOSE:To safely obtain the titled stable high-quality compound in high yield by simple operation in a short time, by reducing an aromatic nitro compound in the presence of a hydrogen donor, e.g. formic acid, etc., in a solvent under ordinary pressure using a specific, safe, readily handleable and inexpensive catalyst. CONSTITUTION:An aromatic nitro compound expressed by formula I (X is H, Cl, OCH3 or CH3) is reduced in the presence of a hydrogenation catalyst selected from complexes expressed by formulas II, III and IV and Pd/C and a hydrogen donor selected from formic acid, acetic acid and formates in a solvent at 20-100 deg.C under ordinary pressure to afford the aimed compound expressed by formula V. Alcohols (particularly inexpensive and readily recoverable CH3OH) are preferably used as the solvent. The reaction can be safely carried out using an ordinary reaction apparatus in the same reactor at a low cost and operability is excellent. The method is economical and suitable for mass production. The equipment cost is low with hardly any deterioration of the catalyst and environmental pollution. The resultant compound is used as an intermediate for dyes or other organic synthetic chemicals.
Patent JP-S62102492-A (JP)
Title: Two way usable magnetic card reader
Inventor: KURIMOTO KEIYA
IPC: G06K13/06
Filed: 1985-10-29
Abstract: PURPOSE:To insert a card in any directions and to read and write the card by installing insertion/ejection detection sensors on insertion ports at both facing sides and providing the 1st and 2nd magnetic sensors operating according to the detection sensors. CONSTITUTION:The 1st and 2nd insertion/ejection detection sensors S1 and S2 are installed on the facing 1st and 2nd inlet-output ports 3 and 3'. When the card is inserted through the 1st port 3, the 1st detection sensor S1 detects the insertion, operates the 1st magnetic sensor 4 composed of a read R1, a write W1 and a collating VR1 to read and write the card, and discharges it from the opposite outlet. At that time, the 2nd detection sensor S2 detects the discharge. When the card is inserted through the 2nd port, the same operation is attained. Thus even if the card is inserted in any directions, the proper read and write actions are executed, and the titled card reader can be especially applicable to onboard magnetic card processing in transportation systems, and ensures convenience.
Patent JP-H0761647-A (JP)
Title: Stacked sheet supply device
Inventor: CHIKATANI HAJIME
IPC: B65H7/04
Filed: 1993-08-23
Abstract: PURPOSE:To provide a stacked sheet supply device capable of maintaining the upper face of the stacked sheets at a specified level to smoothly supply the sheets successively from the upper fact sheet. CONSTITUTION:Stacked sheets 1 are formed to be pushed upward sequentially by a lifting device 4, and an air pipe 2 is arranged-installed above the upper face of the stacked sheets 1 with the air outlet 3 face' the upper facing of the stacked sheets 1. A specified quantity of air is supplied to the air pipe 2 through a pipe 6, and a pressure sensor 5 is attached to the pipe 6. When the air pressure detected by the pressure sensor 5 becomes below a specified pressure, the lifting device 4 is operated, and thereby the upper face of the stacked sheets is constantly maintained at a specified level.
Patent JP-H0983122-A (JP)
Title: Solder supply method
Inventor: TEJIMA YASUHIRO
IPC: B41F15/08
Filed: 1995-09-20
Abstract: PROBLEM TO BE SOLVED: To eliminate a metal mask by mounting a solder plate with a volume required for forming a fillet on a foot print on a substrate and mounting a surface-mount part on the solder plate. SOLUTION: A solder plate 1 is prepared for an electrode 3 in a chip part 2. After mounting the solder plate 1 for a foot print on a substrate PL, the chip part 2 is further mounted so that the electrode 3 can be connected for the solder plate 1. Then, by performing reflow after mounting the chip part 2, soldering can be achieved. According to the method, after mounting the solder plate 1 with a volume required for forming a fillet on the foot print 4 on the substrate, a surface-mount part is mounted on the solder plate, thus eliminating the need for using a metal mask, improving productivity, and at the same time reducing the cost.
Patent JP-H0694469-A (JP)
Title: Navigation device for moving body
Inventor: SANAI KOJI
IPC: G01C21/00
Filed: 1992-09-10
Abstract: PURPOSE:To provide a navigation device for moving body capable of regularly precisely providing stable position information. CONSTITUTION:A determined error range is calculated by an error range data arithmetic means 5a according to a satellite navigation position, the road data present within the error range is extracted and stored, and the candidate position of a moving body on a road is determined by an evaluation function value arithmetic means 5b according to the extracted road data to calculate an evaluation function value. The on-road positions from the best evaluation function value to a determined lower order are calculated to specify the on-road position. For the position data to be estimated, the integrated error at selfnavigation is compared with the error range at radio navigation to provide precise and stable position information.