baber/WOPTO huggingface dataset:
Patent JP-H0739645-A (JP)
Title: Game device
Inventor: SERIZAWA ARITO
IPC: A63F13/52
Filed: 1993-07-27
Abstract: PURPOSE:To allow a game player to hold a further interest by allowing a character generated by the game player to appear in a game. CONSTITUTION:This device is provided with a first memory 1 for storing a game program, a CPU 2 for controlling an advance of a game, based on the game program stored in this memory 1, a monitor 3 for displaying the contents of the game, and a second memory 4 for storing the data of plural elements for constituting a character displayed on this monitor. When the character satisfies a prescribed requirement in the course of advance of the game, the character is edited, based on an element selected from plural elements stored in a second memory 4, and the contents of the edited character are registered and stored in a second memory 4.
Patent JP-H0654556-A (JP)
Title: Ultrasonic motor for linaer driving
Inventor: MAEDA TAKUYA
IPC: H02N2/00
Filed: 1992-07-31
Abstract: PURPOSE:To provide a compact ultrasonic motor for linear driving capable of performing a linear driving in a plurality of directions. CONSTITUTION:An electrode 32 includes a plurality of electrode groups in which wedge electrode pieces 32P1, etc., are installed in series, and each electrode groups in installed so that wedge top directions of the electrode pieces 32P1, etc., of each electrode group substantially coincide in a center point of a piezoelectric material 30. Standing waves are generated in X-axis and Y-axis directions by applying an AC voltage having a predetermined phase difference to the two electrode groups on desired moving direction axes (X-axis and Y-axis). Accordingly, the two standing waves are respectively composed in the X-axis and Y-axis directions and traveling waves are generated, and a linear driving can be performed in a plurality of desired moving directions.
Patent JP-H0741435-A (JP)
Title: Method for rearranging cyclic compound with heteropolyacid
Inventor: IWATANI KEIZO
IPC: C07B35/08
Filed: 1993-07-27
Abstract: PURPOSE:To safely and efficiently produce the trans-isomer of a benzene derivative by isomerizing the cis and trans isomer mixture of the benzene derivative in the presence of a heteropolyacid in an organic solvent. CONSTITUTION:The cis and trans isomer mixture of a 4-(4'-(trans-4''- alkylcyclohexyl)cyclohexyl)benzene derivative of formula I (R is 1-9C alkyl; X is 1-9C alkyl, OH, CN, 1-9C alkoxy, halogen) is isomerized in the presence of a heteropolyacid in an organic solvent to produce 4-(trans-4'-(trans-4''- alkylcyclohexyl)cyclohexyl)benzene. The heteropolyacid has a structure in which the oxide of a metal selected from among Mo, W, and Nb is condensed with the oxoacid of an element selected from among P, Si, As and Ge in an atomic ratio of 2.5-12/1. Similarly, trans-isomers are obtained from a 4-(4' alkylcyclohexyl)benzene derivative of formula II and a 4-(4'-alkyl-2,6-dioxyl) benzene derivative of formula III, respectively.
Patent JP-S6182516-A (JP)
Title: Phase circuit
Inventor: GOMI HIROSHI
IPC: H03H11/16
Filed: 1984-09-29
Abstract: PURPOSE:To obtain a stable phase irrespective of the variation of an element characteristic, even in case a phase circuit is installed in the post-stage of a circuit which has coupled directly plural amplifiers consisting of NPN transistors, by setting the phase circuit shown by a function whose variable is the impedance ratio of a resistance impedance element and a reactance impedance element, and constituting the circuit so as to satisfy roughly a condition that the value which has differentiated said phase function by said variable goes to zero. CONSTITUTION:A resistance R1 and a capacitor C1 are connected in series, a resistance R2 and a capacitor C2 are connected in series, and by connecting in parallel both the series circuits, an impedance circuit Z is constituted. When a condition that a value which has differentiated a function X related to the variation of a phase psi by a ratio R of a series combined resistance value of R1 and R2, and a series combined impedance of C1 and C2 becomes zero is derived, and the circuit is designed so as to satisfy this condition, the variation of the phase psi caused by a variation of T can be minimized.
Patent JP-H0953359-A (JP)
Title: Door open lock device for cabin vehicle
Inventor: OTA MASAHIRO
IPC: B66F9/075
Filed: 1995-08-10
Abstract: PROBLEM TO BE SOLVED: To release the door lock for fixing a door in open position from the outside, not to mention the inside, in a cabin vehicle. SOLUTION: In a cabin vehicle having a glide type door 3 opened and closed through a link mechanism 4, a spindle 21 is mounted on the main arm 5 of the link mechanism 4 in such a manner as to be rotatable around the horizontal axis through a sleeve 22. The spindle 21 has a hook 20 capable of being engaged and disengaged from a lock bar 18 provided on the rear pillar 2 of a cabin 1 when the door 3 is opened (fully opened). A door lock releasing operation knob 24 operable within the cabin is also provided on one end of the spindle 21. A door lock releasing rod 27 is further mounted on the other end of the spindle 21 through an arm 25, and the rod 27 is extended to about the lower edge part of a door frame 7 to provide an operation knob 28 on this end.  The operation knob 28 is constituted in such a manner as to be operable in the outside of the vehicle by inserting a hand to the inside from under the door.
Patent JP-H05209171-A (JP)
Title: Composition for freezer hydraulic fluid
Inventor: HAGIWARA TOSHIYA
IPC: C10N30/08
Filed: 1991-07-20
Abstract: PURPOSE:To provide the subject composition containing a hydrofluorocarbon and an ester obtained from neopentyl polyol and a specific saturated branched aliphatic monocarboxylic acid and having good compatibility, lubricity, thermal stability and electrical insulating property. CONSTITUTION:100 pts.wt. of an ester obtained from neopentyl polyol (e.g. trimethylol propane) and a 7-9C saturated branched monocarboxylic acid (e.g. 2-methylhexanoic acid) is compounded with 0.05-2.0 pts.wt. of a compound having an epoxycyclohexyl group and/or a compound having an epoxycyclopentyl group, compounded with 0.1-5.0 pts.wt. of a triaryl phosphate and/or triaryl phosphite, 0.001-0.1 pts.wt. of benztriazole (derivative) and 0.001-2.0 pts.wt. of a metal-inactivating agent having a chelating ability, and further compounded with a hydrofluorocarbon to obtain the objective hydraulic fluid composition for freezers.
Patent JP-2001029105-A (JP)
Title: Antistatic shoe evaluating device and clean room entry control system
Inventor: SAKAMOTO JUNICHI
IPC: G01R31/00
Filed: 1999-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a clean room entry control system that has a mechanism for shutting operators who have not taken or passed a check on the performance of their antistatic shoes out from clean rooms. SOLUTION: A clean room entry control system 15 comprises an antistatic shoe evaluating device 16 for testing antistatic shoes for electric resistance, and a door opening/closing device 17 for controlling the opening/closing of an air shower booth door in synchronism with the evaluating device 16. The evaluating device 16 includes an electrode mechanism, resistance measuring means 5, 7, determining means 6 and interlock command means 11. The electrode mechanism has a main electrode 1, which an operator 4 wearing antistatic shoes touches, and counter electrodes 2 and 3 on which the antistatic shoes are positioned. The resistance measuring means 5, 7 apply voltage between both electrodes 1, and 2 and 3 to thus measure the resistance between the human body and the floor via the antistatic shoes. The determining means 6 determine whether the resistance falls within a tolerance or not.  If the resistance fails the test, the command means 11 output a command to interlock the air shower booth door, upon which the door opening/closing device 17 locks it.
Patent JP-S6359932-A (JP)
Inventor: SHIBATA KOICHI
IPC: H05G1/64
Filed: 1986-08-30
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-H1155003-A (JP)
Title: Laminated dielectric filter
Inventor: ISOYAMA SHINJI
IPC: H03H7/09
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To build a filter in a circuit board so as to reduce its area and to thin it while suppressing the increase of a loss. SOLUTION: Three 1/4 wavelength strip line type resonance lines 11a, 11b and 11c are formed on one main surface of a 2nd dielectric layer 4. The middle resonance line 11b is formed on the main face of a 1st dielectric layer and connected to a 1st capacity electrode 12b wider than the middle resonance line 11b. The resonance lines 11a and 11b on both the sides are connected to a 2nd capacity electrode 12a formed on the main surface of the 1st dielectric layer 2, 3rd capacity electrode 12c, 4th capacity electrode 13a formed on the main surface of a 3rd dielectric layer 5, and 5th capacity electrode 13c.
Patent JP-H0368829-A (JP)
Title: Pressure detector and manufacture thereof
Inventor: MIZUNO NAOHITO
IPC: G01L9/04
Filed: 1989-08-08
Abstract: PURPOSE:To make it possible to achieve high sealing property and to improve the accuracy of a pressure receiving diaphragm by employing an oxide based single crystal substrate as a pressure detector for high temperature. CONSTITUTION:A pressure receiving diaphragm 1a is composed of the junction of an oxide-based single crystal substrate 12 such as sapphire having a through- hole 12a and a planar oxide-based single crystal substrate 11. Therefore, the dimensional accuracy of the diaphragm 1a is determined only by the machining accuracy of the hole 12a in the substrate 12. Thus the dimensional accuracy can be constituted highly accurately. Therefore, dispersion in stress which is applied on semiconductor strain gages 13 arranged on the surface of the diaphragm can be suppressed, and the accuracy is improved. Furthermore, the detector can be rigidly fixed to a metallic housing by using high temperature treatment or a bonding agent, and high sealing property is obtained.
Patent JP-H0492193-A (JP)
Title: Vacuum heat insulating structure for extremely low temperature
Inventor: MINAKI AKITO
IPC: F17C3/08
Filed: 1990-08-03
Abstract: PURPOSE:To improve durability by housing acid hardening type open cell resolfoam as spacer in a container made of metal foil or metal thin plate, and next, exhausting the air inside of the container for vacuum, and thereafter, welding an opening part for seal. CONSTITUTION:A vacuum heat insulating structural member consists of a container main frame 1 made of metal foil or metal thin plate and an acid hardening type spacer 2 housed in this container main frame 1 air-tightly. In the case of manufacturing the vacuum heat insulating material, three directions of superpositioned two metal foils are welded previously to form the container main frame 1 into a bag-form, and after housing the spacer 2 in this bag-form container main frame 1, the air inside of the container main frame 1 is exhausted for vacuum, and next, an opening of the container main frame 1 is welded for seal. As the spacer 2 to be housed in the container main frame 1, acid hardening type open cell resolfoam, which does not discharge the gass in the vacuum, is used.
Patent JP-H0763812-A (JP)
Title: Ground fault detector for dc circuit
Inventor: TAMURA SEISAKU
IPC: G01R31/08
Filed: 1993-08-19
Abstract: PURPOSE:To find a ground fault point with a minimum separation of a normal load off a circuit in case of a ground fault. the setting of the apparatus without losing reliability on the side of a feeder line, which is mounted simply by piercing and compact designing in space with a ZCT built in. CONSTITUTION:A circular core T which positive and negative feeder lines of a DC feeder pierce is wound with windings w1 and w2 for detecting positive and negative ground faults and resistances R11 and R12 are connected crossing each other between the bases and the collectors of a set of transistors TR1 and TR2 with the individual windings as collector load while resistances R13-R16 are connected between the bases and the emitters of the transistors TR1 and TR2. In a square wave oscillator thus arranged, means IC1 and IC2 are provided to detect a difference of an average value of load currents flowing through the two windings thereof and a means to detect the generation and direction of a ground fault of the DC feeder based on the difference exceeding a fixed level and a code of the level.
Patent JP-H0254146-A (JP)
Title: Method and apparatus for measuring distribution in aerosol particle diameter
Inventor: KOIZUMI AKIRA
IPC: G01N15/02
Filed: 1988-08-18
Abstract: PURPOSE:To measure the distribution in particle diameters without restriction by a method wherein aerosol to be measured is collected by a plurality of filters whose permeability with respect to each particle diameter is known. CONSTITUTION:Filters 3-1, 3-2,...3-i collect passing aerosol particles according to permeability with respect to each particle diameter when facial wind velocity is specified. Aerosol components which are not captured here are captured according to the permeability of the filter 3-2 in the next stage. Similarly, aerosol components not captured by the filters 3-1, 3-2,... are captured according to the permeability of the following filter 3-i. As a result, since the ratio of aerosol components captured by the filters 3-1, 3-2,...3-i is determined by distribution of particle diameters of aerosol which pass through a suction port 1, measuring the amount of aerosol captured by each filter allows the amount of aerosol to be converted into the distribution of aerosol particle diameters of a specific material on the basis of the permeability of filters for the respective particle diameters.
Patent JP-S6360401-A (JP)
Title: Manufacture of optical film parts
Inventor: KUSAKA SATOSHI
IPC: G02B5/30
Filed: 1986-09-01
Abstract: PURPOSE:To obviate the possibility that an optical film is damaged, to improve the yield, and to obtain optical film parts of low cost by forming a V-groove before providing an optical film on an optical substrate, forming the optical film, and thereafter, separating and cutting it to each separate optical film parts by a groove bottom edge line part. CONSTITUTION:A matrix-shaped V-groove 15 is formed symmetrically on the surface and the reverse side of an optical substrate 1, and a plane shape of optical film parts 10 to be manufactured is divided into equal square forms. This V-groove 15 is provided by placing the optical substrate 1 on a table which can be driven in parallel in the X axis and Y axis directions, respectively, and feed a rotating grinding wheel 16 for V-groove deeply into a desired depth from the upper part. After the V-groove 15 has been formed, a desired optical film (filter film polarization separating film, coupler film) 2 is formed by vapor-depositing alternately dielectric films whose refractive indexes are different, by scores of layers, onto the whole surface of the surface of the optical substrate 1 except a chamfered edge line 5 and the groove side wall of the V-groove 15. Thereafter, the optical substrate 1 is cut and separated by the respective groove bottom edge line 15a parts, part of the inner wall surface of the V-groove 15 is left as it is in the edge line part made by a cutting plane 4 of a substrate element piece 14A, and the surface and the reverse side, and the optical film parts 10 having the chamfered edge line 5 is obtained.
Patent JP-S5996402-A (JP)
Title: Turbine blade
Inventor: INAGAKI SHIYUUICHI
IPC: F01D5/00
Filed: 1982-11-25
Abstract: PURPOSE:To check the scattering of a broken blade due to stress corrosion cracking, by making the setting angle of an erosion shield root part to be welded to a blade front edge part into an acute angle. CONSTITUTION:An erosion shield 11 is welded to the front edge part of a blade 10, while a setting angle 13 of the root part of the erosion shield 11 is made into an acute angle. With this, a crack 16 produced at the lower end part of a blade heat influence part 10a in close vicinity to a root part of the erosion shield 11 spreads out over length A across the blade heat influence part 10a slantly and finally reaches a blade base metal which still remains unaffected with the heat. At the blade base metal, since the fissure will not spread any more and therefore the crack stops its further extension, the setting angle of the erosion shield is set so as to cause the length A of the crack 16 to become smaller than the limit fissure size so that the scattering of a broken blade by corrosion cracking can be prevented.
Patent JP-S6266782-A (JP)
Title: Vtr
Inventor: HIROSE YOSHIKI
IPC: H04N5/93
Filed: 1985-09-18
Abstract: PURPOSE:To prevent the vertical shaking of a picture element even when the positions of a vertical period signal at stopping and running are different by switching a delay time basing on a switching pulse for switching a rotary head between stopping and running of a capstan motor at intermittent slow reproduction. CONSTITUTION:Switching pulses for rotary head switching are inputted. Specified delay time is set 4, 5 respectively, one is basing on rise of the switch pulse and another is basing on fall of the pulse, and specified delay time is set 10 basing on the switching pulse. A switch 11 of output side of the first and second setting devices 4, 5 and output side of the third setting device 10 is switched 12 between the time of stopping and running of a capstan motor in intermittent slow reproduction. Output of the switch 11 is inserted in reproduced video signals as pseudo-vertical pulse.
Patent JP-H0850232-A (JP)
Title: Camera system, camera and photographic lens
Inventor: SASAGAKI NOBUAKI
IPC: G03B17/14
Filed: 1995-08-11
Abstract: PURPOSE:To instantaneously drive a photographic lens to an optional focusing position by driving an optical system up to a position stored by a storage means when information on the position of the optical system is stored by the storage means, and driving the optical system up to a prescribed position when the information is not stored by the storage means. CONSTITUTION:When a command is given by a commanding means 400, the optical system is driven by a drive control means 600 up to the position stored by the storage means 300 in the case the position of the optical system constituting the photographic lens 2 is stored by the storage means 300, on the other hand, in the case the position is not stored by the storage means 300, the optical system is driven up to the prescribed position. Thus, by focusing on a certain object and storing the position, it is possible to instantaneously focus on the former object by the command after photographing another object, and a focusing time can be shortened in the case a distance between both objects is drastically long, and also, the operability can be improved.
Patent JP-S6449032-A (JP)
Title: Radiographic information reader
Inventor: NAKAJIMA NOBUYOSHI
IPC: A61B6/14
Filed: 1987-08-19
Abstract: PURPOSE:To read graphic information accumulated and recorded on a storable phosphor sheet by placing a reading part photoelectrically detecting stimulated phosphorescent light and reading radiographic information. CONSTITUTION:For a light shielding means removing part 10, the storable phosphor sheet 1 wherein a light shielding film 2 is melted is conveyed to the reading part 20 reading picture information accumulated and recorded in a storable phosphorescent layer 4. The reading part 20 scans said sheet 1 with stimulating light 21A such as laser beams emitted from a laser source 21, and reflected and deflected by a rotary polygon mirror 23. A photomultiplier 22 being a photoelectrically reading means photoelectrically reads stimulated phosphorescent light emitted from the sheet 1 by means of scanning, whereby electrical picture signals for outputting visual images are obtained.
Patent JP-2000021769-A (JP)
Title: Aligning method and apparatus
Inventor: KOBAYASHI SHIGEO
IPC: G03F7/20
Filed: 1998-07-06
Abstract: PROBLEM TO BE SOLVED: To automatically detect the position of an alignment mark, even if this mark is out of the view field of a microscope by detecting the alignment mark, utilizing stored peripheral pattern information. SOLUTION: A peripheral pattern 13 with center at an alignment mark in a chip is divided in the view field range (in an x-direction Lv, y-direction Lh) of a microscope and a characteristic pattern at each region is previously stored in an image memory processor. In a precision alignment step, data of the peripheral pattern is read to calculate the deviation of an alignment mark, based on the data and the distance between the alignment mark and the previously stored characteristic pattern when the alignment mark is not detected in taking the pattern in the image memory processor through a microscope for measuring the alignment mark, thereby detecting the position of the alignment mark.
Patent JP-H1155865-A (JP)
Title: Voltage measuring circuit of secondary battery and protective circuit using the same
Inventor: SHIOJIMA NOBUO
IPC: H02J7/02
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a voltage measuring circuit of a secondary battery wherein protective operation is enabled without influence due to irregularity of terminal voltages of a plurality of secondary batteries which are connected in series. SOLUTION: A differential amplifier 3 is connected with a plurality of secondary batteries B1, B2, B3 which are connected in series via a switching circuit 2, and the respective terminal voltages of the secondary batteries B1, B2, B3 are detected. The maximum value, the minimum value, and an average value out of terminal voltages of the secondary batteries B1, B2, B3 are detected from an output of the differential amplifier 3 by using a micro controller 4. The maximum value is compared with a first set value which is lower than a charge inhibiting voltage, and the minimum value is compared with a second set value which is lower than the first set value and higher than a discharge inhibiting voltage. When the maximum value is equal to or higher than the first set value, the maximum value is made a measured value of a battery voltage.  When the minimum value is equal to or lower than the second set value, the minimum value is made a measured value of a battery voltage. When the maximum value is lower than the first set value and the minimum value is higher than the second set value, an average value is made a measured value of a battery voltage.
Patent JP-H0954388-A (JP)
Title: Photographic film
Inventor: TERAUCHI MINORU
IPC: G03C1/765
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To increase the total winding length on a spool and the number of photographic frames of one film and to prevent occurrence of pressure fog trouble. SOLUTION: The support of the photographic film to be used has a thickness of 85-95μm and a tear strength 110-150g in the longitudinal direction and that of 75-150g in the lateral direction and a young's modulus of elasticity of 530-690kg/mm<2> in the longitudinal direction and that of 550-750kg/mm<2> in the lateral direction. The minimum distance L between the surrounding edges of holes 17 for fixing the film and the end of the film is set to 1-4mm.