baber/WOPTO huggingface dataset:
Patent JP-H03269648-A (JP)
Title: Data offer system
Inventor: YAMAZAKI NOBUYUKI
IPC: G06F9/06
Filed: 1990-03-20
Abstract: PURPOSE:To improve both the quality and the reliability of a data offer system by providing the files to store the updated dates of a control center, the offering destinations of the offering destination centers to be updated, and the updated dates of the offering destinations of the offering destination centers. CONSTITUTION:When the data updating operations are discontinued at the offering destination centers 9-1 to 9-n of some users, the updated date of a control center for revised edition data names is rewritten in a 1st file 1. Then an offering destination name to be updated is read out of a 2nd file 2 for selection of the corresponding 3rd files 3-1 to 3-n respectively. When a due revised edition data name is detected, the updated data of the offering destination center having the corresponding registered data name is rewritten. At the same time, the revised edition data of this time is read out of a revised edition data holding part 5 and replaced with the registered data. Then the updated date of the selected one of files 3-1 to 3-n is compared with the updated date of the file 1. If the former updated date is older than the latter one, the date of the relevant registered data is rewritten into the updated date of the control center. These edited data are supplied to the centers 9-1 to 9-n.
Patent JP-S61226777-A (JP)
Inventor: DOI YASUTSUGU
IPC: G09B29/10
Filed: 1985-03-30
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-S62224157-A (JP)
Title: Data communication talking equipment
Inventor: YAMADA HIROYUKI
IPC: H04M11/00
Filed: 1986-03-25
Abstract: PURPOSE:To surely recognize a transition state at a transmission side by providing an audible tone generating means detecting the transition state of the transmission side and generating an audible tone when the state is transited from the state that the transmission side makes data communication with the reception side into the state other than the data communication. CONSTITUTION:When its own station is in the data reception state, and when the opposite station of the sender side is transited to the talking state from the data sending state by a will for desiring the talking with its own station, the carrier from the opposite station is lost. The loss of the carrier is detected by a state transition detection circuit 6 and the information based on the detection is outputted from a state transition detection circuit 6 to a central control circuit 7. The central control circuit 7 drives an audible frequency generating circuit 8 in response to the output information from the state transition detection circuit 6, the output of the audible frequency generating circuit 8 is inputted to a speaker circuit 9 and transduced into an audible tone by a speaker 10. The operator at the reception side sensing the audible tone switches the state from the data reception state into the talking state to apply talking with the opposite station of the sender side.
Patent JP-H02246640-A (JP)
Title: Common key delivery system using verification information of management center
Inventor: KOBAYASHI TETSUJI
IPC: H04L9/06
Filed: 1989-03-20
Abstract: PURPOSE:To prevent secrecy of communication from being leaked to a management center by allowing a management center to share secret information being key information with each communication equipment in common, to generate information required for mutual verification with a designated communication equipment upon the request of the communication equipment and to make transmission data in terms of secret communication to a request sender and the designated communication equipment. CONSTITUTION:A management center 11 generates and delivers verification information in the delivery of a common key between communication equipments 12 and 13 and the communication equipments 12 and 13 are connected respectively by communication lines 15, 16. The management center gives common secret information for secret communication using secret information between the management center and the communication equipment, a form of a function f(.) being public information and a public integer (p) and its prime factor to the communication equipment when an optional communication equipment is registered in the management center and sends the information used to deliver a common key being an object of cryptographic communication in terms of the secret communication with the management center. Since the management center cannot recognize the common key, the secrecy of the cryptographic communication by the communication equipment is kept even to the management center.
Patent JP-S54158922-A (JP)
Title: Eye fundus camera
Inventor: KOBAYAKAWA YOSHI
IPC: A61B3/14
Filed: 1978-06-06
Abstract: PURPOSE: To enhance the utilization efficiency of luminous flux for photographing and reduce the quantity of illuminating light by diagonally providing a dichroic mirror at the branch point of the photographing and observation system and the  illuminating system.  
     CONSTITUTION: Luminous flux of a lamp 6 is converted onto a strobe tube 9 by a condenser lens 8 and is then made to parallel luminous flux by a collimator lens 25. This luminous flux is wavelength-selected by an exciter 14, is reflected by a dichroic mirror 20 and enters an objective lens 21, from where it condenses to the anterior eve part of the eye to be examined E, after which it radiates the eye fundus Ef and excites fluorescent material.  At this time, the illuminating luminous flux incident to the pupil P of the eye to be examined E passes fully in the pupil and therefore the quantity of light is utilized without waste.  The fluorescence emitted from the eye fundus passes through the region corresponding to the opening image of the aperture 23 on the plane of the pupil P and is made to the converged luminous flux by the  lens 21.  This converged luminous flux passes through the mirror 20 and forms the  eye fundus image only by the fluorescent light near a field lens 22. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11265235-A (JP)
Title: Computer system and power supply controller
Inventor: MITSUYA HIROTAKA
IPC: G06F1/26
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To make normally power sourses of a computer and a peripheral equipment able to be normally turned on and off, and to be normally activated and shut-down as a system, in a power supply controller for the peripheral equipment of a computer (personal computer). SOLUTION: In this system provided with a computer B, an external display device A connected to the computer B and peripheral equipments Cn(n=1, 2, 3...) connected to the computer B, when the computer B is activated, a video signal for display is outputted to the external display device A, and when the computer B is normally ended, a video signal for display is not outputted, in the case that the video signal for display is outputted, the power is supplied to the peripheral equipments Cn or the external display device A, and in the case that the video signal for display is not outputted, the power source of the peripheral equipment Cn or the external display device A is shut down.
Patent JP-S62226108-A (JP)
Title: Hybrid type optical multiplexer and demultiplexer
Inventor: FUKUZAKI IKUO
IPC: G02B6/42
Filed: 1986-03-28
Abstract: PURPOSE:To improve the operability of assembly and to prevent the optical axes of the 1st and the 2nd lens from shifting in position after the assembly by using a lens holder consisting of an internal and an external ring. CONSTITUTION:When the 1st lens 5 is fitted, the lens 5 is inserted into the internal ring 20a of the lens holder 20 and a fixing member is put between the both to fix the lens 5 in the internal ring 20a. The internal ring 20a is fitted in the external ring 20b, whose end surface is made to abut on the internal surface of a fitting member 15; and the external ring 20b is slid along the internal surface in said state to move the 1st lens 5 radially, thereby aligning the optical axis of the 1st lens 5 with those of a collimator 3 and a light emitting element 4. Then, the internal ring 20a is moved in the optical-axis direction along with the lens 5 to adjust the distance of the 2nd lens 5 to the light emitting element and thus two kinds of optical adjustments are made; and then the internal ring 20a is fixed to the external ring 20b by using a fixing material and the contacting surfaces of the external ring 20b and fitting part 15 are fixed by a similar fixing material.
Patent JP-H05273746-A (JP)
Title: Heat developable photosensitive material
IPC: G03F7/06
Filed: 1992-03-26
Abstract: PURPOSE:To provide a heat developable photosensitive material having high picture quality and excellent graininess. CONSTITUTION:A photosensitive microcapsule containing silver halide, polynmerizable compound, reducing agent and image forming material and light transmissive oily liquid are contained on a supporting body. The heat developable photosensitive material contains at least one or more kinds of hydroxyl compounds or aromatic methoxy compounds having 50-170 deg.C m.p. in the later microcapsule in a photosensitive layer composed of the microcapsule having a polyurea resin wall or a polyurethane resin wall or in the photosensitive layer outside of the microcapsule.
Patent JP-H02245930-A (JP)
Title: Arithmetic instruction processor
Inventor: TANIAI KOKICHI
IPC: G06F9/32
Filed: 1989-03-20
Abstract: PURPOSE:To increase the execution speed of arithmetic instruction processing and to improve the utilization efficiency of a program area by fetching a command code and parameters as to a command to be processed firstly, and fetching only parameters as to other commands and processing them in order. CONSTITUTION:A command execution part performs processing according to the commands C1 - Cn which are fetched from a command fetch control part. Then when processes by the commands C1 - Cn which have parameters as many as those of the command code CC having the same operation code OP are performed successively, the command code CC and parameters P11 - P1m are fetched as to the command C1 to be processed firstly. Further, only parameters P21 - Pnm are fetched as to the remaining commands C2 - Cn to perform the processes in order. Consequently, the execution speed of the arithmetic instruction processing is increased and the utilization efficiency of the program area is improved.
Patent JP-H05269569-A (JP)
Title: Refractory material forming device for melted metal container
IPC: B22D41/02
Filed: 1992-03-26
Abstract: PURPOSE:To provide a refractory material forming device capable of using a stamp material of a stable quality as a monolithic refractory material in forming and repairing a lining refractory material for a melted metal container. CONSTITUTION:The device 1 is provided with a core part 6 consisting of an inner jacket 8 inserted into a ladle 2 with a clearance C between the inside of the ladle and the jacket and an outer jacket 9 surrounding the outside of the inner jacket 8 made of an expandable material and a high pressure pump 12 which fills a fluid such as water into a space S formed in the outer jacket. The lining refractory material is formed by pressurizing the stamp material M filled into the clearance C with the pressure caused by the outer jacket expanded by the pumped-in fluid.
Patent JP-2000268149-A (JP)
Title: Rf card
Inventor: KATO YASUNORI
IPC: B42D15/10
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To thin the thickness of a card and to provide an RF(radio frequency) card with excellent handleability. SOLUTION: This RF card 1 is provided with the laminated bodies 5a, 5b, 5c, 5d, 5e and 5f of three layers formed of peeling layers 12a, 12b, 12c, 12d, 12e and 12f composed of an insulation material, thermal transfer foils 10a, 10b, 10c, 10d, 10e and 10f and adhesive layers 13a, 13b, 13c, 13d, 13e and 13f composed of the insulation material and an IC chip 11 between base films 14a and 14b composed of PET or the like. For the thermal transfer foils 10a, 10b, 10c, 10d, 10e and 10f provided in the respective laminated bodies 5a, 5b, 5c, 5d, 5e and 5f, the ones whose material is aluminum or copper and film thickness is 5 μm-50 μm are used. For the RF card 1, the thermal transfer foils 10a, 10b and 10c in the respective laminated bodies 5a, 5b and 5c are serially connected to each other.
Patent JP-S51144565-A (JP)
Title: Matrix logical circuit
Inventor: KANEKO KENJI
IPC: G11C17/08
Filed: 1975-06-09
Abstract: PURPOSE:Constructing various logical circuits by simply exchanging one sheet of mask for a contact point in a matrix logical circuit.
Patent JP-S57182407-A (JP)
Title: Method and apparatus for preparing biaxially stretched sheet film
Inventor: TAKASHIGE MASAO
IPC: B29C48/10
Filed: 1981-05-07
Abstract: PURPOSE: To obtain a biaxially stretched sheet by a method wherein hot molten resin is extruded, cooled once, formed and under a separate control of heating at vertically lower and upper parts a uniflrmally heated tubular resin is stretched and then folded in heat treatment.  
     CONSTITUTION: Heated molten thermoplastic resin is extruded from an extruder 21 through a die 23 in the form of a pipe in which fluid is put under pressure and immediately  afterwards cooled and formed beneath the 2nd order transition point or the softening point. Then, the tubular resin is moved by a transfer speed controller 35 horizontally at a desired speed, heat uniformly along the circumferential direction of the tubular resin above the 2nd order transition point or th softening point or beneath the 1st order transition point or the fluidizing point and stretched biaxially by the internal pressure of the pressure fluid. The resin is folded under the further heat-treatment and cut at the fold to manufacture biaxially stretched film in safety. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H03268145-A (JP)
Title: Identifying method for file
Inventor: IDEKATA OSAMU
IPC: G11B20/12
Filed: 1990-03-19
Abstract: PURPOSE:To easily and securely identify a document file and a code file by adding identification codes at the heads of a video and a voice file. CONSTITUTION:The video or voice data file recorded on a recording medium, e.g. a floppy disk or hard disk has its identification code 1 added at the head of the file. This code 1 uses data which never appears in a document file. Then an SYNC 2 indicating a synchronizing signal, a HEADER area 3 where a control signal is recorded, and video and voice data 4 are added successively.
Patent JP-H07276943-A (JP)
Title: Suspension arm device for vehicle
Inventor: TERAOKA YOSHINORI
IPC: B60G7/02
Filed: 1994-04-06
Abstract: PURPOSE:To reduce the displacement of a carrier and a lower arm at the time of driving and braking so as to improve the driving characteristic, braking characteristic and maneuvering stability of a vehicle, and secure necessary compliance at the input time of road surface external force so as to improve the riding comfort of the vehicle. CONSTITUTION:A lower arm 20 is fitted at its inner ends to a body through bushes 21, 22 and fitted at the outer ends 20c, 20d to a carrier on the wheel WH side in such a way that the torque of the wheel is transmitted. A spring constant only in the reverse rotating direction (upward direction Z<+>) in the bush 21 is made smaller than a spring constant in the other direction. The displacement of the carrier and lower arm 20 at the time of imparting driving force F1 and braking force F2 to the wheel WH is thereby kept small, and necessary compliance to the road surface external force F3 is secured.
Patent JP-H01240113-A (JP)
Title: Bound culm-guiding apparatus of reaping and binding machine
Inventor: ANAMI MASAYUKI
IPC: A01D37/00
Filed: 1988-03-22
Abstract: PURPOSE:To perform smooth delivery of bound culm and prevent accompanied delivery of another culm, by using a guiding member which is protruded from a culm-guiding face toward a binding channel at the initial stage of culm delivery to decrease the interconnection of the culms by the protruded part for the prevention of accompanied delivery. CONSTITUTION:A protruded part 5 for preventing accompanied delivery is attached to a culm-guiding face 4 positioned above a culm-binding position of a culm-guiding plate 17. A guiding member 6 is attached to the back face at the front end of the culm-guiding plate in such a manner as to be protruded from the culm-guiding plate 17 toward a binding channel 1 around a pivot 24 by the rotation of a needle 2. At the initial stage of the release of a bound culm, the guiding member 6 is in the state protruded toward the binding channel 1 to decrease the interconnection of the upper part of the bound culm with the protruded part 5 for preventing accompanied delivery and, thereafter, the guiding member 6 is retreated to apply a resistant force to the upper part of the bound culm with the protrusion 5 and prevent the accompanied delivery in the delivery of the culm.
Patent JP-S62226620-A (JP)
Inventor: ARAKAWA YOSHIAKI
IPC: H01G9/04
Filed: 1986-03-28
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-S61229492-A (JP)
Title: Formation of through-hole to substrate
Inventor: SUGAWARA TOSHIO
IPC: B23K26/18
Filed: 1985-04-03
Abstract: PURPOSE:To form efficiently practicable small holes to a substrate to be bored with holes by superposing masking plates which are preliminarily bored with holes on the substrate and irradiating laser light on the masking plates from above said plates. CONSTITUTION:Titanium nitride films are formed by an ion plating device onto the masking plates 2a and 2b to increase the reflectivity of CO2 laser light. The masking plates 2a and 2b are superposed on the insulating layers 1 in tight contact therewith in such a position where both holes mate with each other. The laser light 4 is then irradiated on the part 3a to be bored with hole of the plate 2a by using a CO2 laser device by deviating the focal position of the laser light from the substrate 1. The fine through-holes having the good shape is thus formed in a short period.
Patent JP-S57183514-A (JP)
Title: Water-cooled engine for motorcycle
Inventor: ISAKA YOSHIHARU
IPC: F01P3/20
Filed: 1981-05-08
Abstract: PURPOSE:To almost uniformly cool a front and a rear groups of cylinders efficiently, by distributively connecting the discharge pipe of a cooling water pump to the jackets of the cylinders located nearer to the pump. CONSTITUTION:A cooling water pump 14 is located on a side where the end of a front row of cylinders 9 is protruded more outwards than that of a rear row of cylinders 9'. The discharge pipe 14a of the pump 14 is distributively connected to the jackets 19, 19' of the cylinders 9, 9' located nearer to the pump. The water passages of the jeckets 19, 19' are connected to the other cylinders 9, 9' located more distantly from the pump 14. According to this constitution, the cylinder 9' located nearre to the cooling water pump 14 and belonging to the rear row which is not enough cooled by air is cooled by lower-temperature water directly supplied from the pump. For that reason, all the cylinders 9, 9' are uniformly cooled.
Patent JP-H07251970-A (JP)
Title: Sheet material conveying device and image forming device
Inventor: IKEDA YASUHIKO
IPC: B65H5/00
Filed: 1994-03-14
Abstract: PURPOSE:To prevent lowering of capacity to eliminate static electricity with which a sheet material is charged. CONSTITUTION:A static eliminate brush 105 is installed upper stream of a sheet material conveying direction from a conveyance roller pair 102. The de-electrifying brush 105 is attached in an up state to a lower guide 107 of which a conveyance path 100 consists. When the forward end of a paper material S about to be nipped between the conveyance roller pair 102 is brought into butt, the paper material is bent in the direction of a drive roller 103 and brought into contact with the shaft part 103A, made of a metal, of the roller 103.
Patent JP-S58186819-A (JP)
Title: Protecting circuit
Inventor: NISHIDA KOUJI
IPC: G05F1/573
Filed: 1982-04-23
Abstract: PURPOSE:To protect a voltage source and to suppress the breakdown of a load by lowering the output voltage of the voltage source forcibly and decreasing a current flowing through the load when the load circuit becomes abnormal and a larger current than normal flows. CONSTITUTION:When the load circuit 4 becomes in an abnormal state and current layer than normal current flows through the circuit 4, a current detecting circuit 5 detects it and an overload circuit 6 is operated by its detection output. The circuit 6 shunts the current flowing through the circuit 4 by the detection output of the circuit 5 to flow the overcurrent to the voltage source forcibly, and consequently while the output voltage of the voltage source 3 is lowered, the current flowing through the circuit 4 is decreased to reduce the breakdown of the circuit 4.
Patent JP-H03270098-A (JP)
Title: Cooling structure for electronic component
Inventor: HIRAKI MOTOMASA
IPC: H05K3/34
Filed: 1990-03-19
Abstract: PURPOSE:To prevent adherence of dusts due to ventilation and to improve a cooling efficiency by a heat dissipating plate by securing the plate to the surface of a printed board, mounting an electronic component via a through hole opened at the board, and bringing an upper surface into close contact with the exposed surface of the plate. CONSTITUTION:A through hole 4 is formed at a predetermined position of a printed board 1 in which an electronic component 3 is mounted, a heat dissipating plate 2 formed of a thermally conductive material such as aluminum, stainless steel, etc., to be pectinated is so secured to the surface 1A of the board 1 with an adhesive 14 as to cover the hole 4, the component 3 is inserted into the hole 4, and the lead terminal 3B of the component 3 is bonded to a pad 8 arranged on the back surface 1B of the board 1 to be mounted. Thermally conductive compound 7 is provided between the upper surface 3A and the exposed surface 2A so that no cavity is generated between the surface 3A and the surface 2A, and a heat transfer resistance is reduced.
Patent JP-S61228294-A (JP)
Title: Heating tube and its manufacture
Inventor: HAYAKAWA MASAYUKI
IPC: F28F1/40
Filed: 1985-04-03
Abstract: PURPOSE:To obtain a porous heating tube having uniformly distributed fine holes whose diameter can be freely set up by using metal particles whose grain size is of free selectivity by bonding plural metal particles layers through a brazing to the surface of a heating tube. CONSTITUTION:The heating surface of a heating tube is formed by providing a porous layer 5 consisting of metal particles 3 of a grain size of 100-300mum, which are bonded and fixed metallurgically through a braze 2 to the inner surface of the tube and manu pores 4. Many pores 4 in the porous layer 5 servo to facilitate occurrence of the ebullition phenomenon of fluid inside the tube and the countless globular metal particles 3 servo to greatly increase the actual heating area. As the metal particles 3, copper particles may be cited, and as an adhesive metarial, styrene-butadiene may preferably be used. Also, as the braze 2, Sn or Sn-Pb alloy may be used.
Patent JP-S57186345-A (JP)
Title: Cooling device for semiconductor
Inventor: OKADA TEIGO
IPC: H01L23/40
Filed: 1981-05-11
Abstract: PURPOSE:To insulate a device electrically, and to transmit only heat to a cooling piece by positioning a sintered body, the principal ingredient thereof is SiC and which contains at least one kind of BeO or BN, between a semiconductor element and the cooling piece. CONSTITUTION:An electrical insulating material 3 is disposed between the semiconductor element 1 and the cooling piece 2. The insulating material 3 is the sintered body obtained by adding BeO or BN to SiC, its resistivity is 10<10>OMEGAcm or higher, and its thermal conductivity is 0.7cal/cm.S. deg.C and is higher and Al, and its mechanical strength is also high. Accordingly, the device has no electrical effect, only heat from the semiconductor element is transmitted, dielectric breakdown is not generated, and the cooling device having high reliability is obtained.