baber/WOPTO huggingface dataset:
Patent JP-H08161960-A (JP)
Title: Illuminating thin keyboard
Inventor: HASUNUMA SEIGO
IPC: H01H13/70
Filed: 1994-12-05
Abstract: PURPOSE: To provide an illuminating thin keyboard that allows little light to leak out and provides bright displays. CONSTITUTION: In a keyboard comprising a housing 1, key tops 4, a wiring board 3, and a sheet-shaped switch formed in the wiring board 3, a light guide 6 is embedded in a hole formed in each key top and is extended toward the housing, and a slit 8 is formed in the housing in such a way as to be opposite to the end of the light guide, and a light emitting element 7 is placed beneath the slit 8. The slit 8 allows only rectilinearly propagating light to illuminate the light guide.
Patent JP-H10123052-A (JP)
Title: Nondispersive infrared absorption analyzer and its interference correction method
Inventor: TAKAHASHI KENICHI
IPC: G01N21/3504
Filed: 1996-10-24
Abstract: PROBLEM TO BE SOLVED: To remove the influence of an interference component due to CO2 and moisture in a nondispersive infrared absorption analyzer and to precisely detect the concentration of CO. SOLUTION: The interference value of a test gas is detected by a detector 7, for measurement, which can detect interference values of CO, CO2 and moisture and by a detector 8, for correction, which can detect interference values of only CO2 and moisture substantially, and outputs are adjusted in such a way that components corresponding to the interference values, of moisture, detected by both detectors 7, 8 become equal to each other. In addition, values which are found by computing the interference values of CO2 on the basis of respective detection characteristics of both detectors 7, 8 so as to correspond to the concentration of CO2 in the test gas are subtracted from all the interference values, a first correction value and a second correction value which remove the interference value of CO2 are found, their difference is found, and the interference value of moisture is removed.
Patent JP-H02148510-A (JP)
Title: Overhead road-lighting equipment
Inventor: YOSHIKAWA KOJIRO
IPC: H05B37/03
Filed: 1988-11-29
Abstract: PURPOSE:To make it possible to simply recognize burnout of the lamp of lighting equipment in the daylight by providing a display portion on the front face of the lighting equipment for displaying burnout of the lamp when electricity is transmitted to the equipment. CONSTITUTION:Since overhead lighting equipment is normally, and often opened and closed with its front face upwards for waterproof, a colored high intensity LED 3 is attached on the upper part of the front face 2 of the lighting body 1 of the overhead lighting equipment so that the complexity of wiring required to open and close the equipment is reduced. Its lighting circuit performs flashing of an LED 7 according to the on-off signals of lamp currents by a lamp lighting circuit consisting of a lamp power supply 6, a stabilizer 5 and a lamp 4. Another power supply is provided exclusively for the LED, while electricity is transmitted thereto in conjunction with power supply to the lamp. Burnout of the lamp can therefore be recognized promptly and easily in the daylight and the efficiency of work can be increased for maintaining road-lighting equipment where a number of lamps may be installed as in overhead lighting.
Patent JP-H08162090-A (JP)
Title: Storage battery
Inventor: SAWADA KAZUNOBU
IPC: H01M50/529
Filed: 1994-12-05
Abstract: PURPOSE: To provide a lead-acid battery advantageous for reducing the electric resistance in a current collecting part to reduce the internal resistance. CONSTITUTION: In a lead-acid battery, cells are juxtaposed in series. A bar-like cell-to-cell conductive member 4R is held on a cell 2A side having an electrode plate group. A bar-like cell-to-cell conductive member 4S is held on a cell 2D side. A disc-like lead intermediate conductive member 8 is connected to the cell-to-cell conductive members 4S, 4R in a face contact state by welding. The intermediate conductive member 8 is arranged on the outside of a cell housing chamber 13 for receiving an electrolyte.
Patent JP-H10124346-A (JP)
Title: Constitution management system
Inventor: SAITO YASURO
IPC: G06F11/30
Filed: 1996-10-25
Abstract: PROBLEM TO BE SOLVED: To improve the maintenance of the system by always accurately grasping the constitutional information of each managed device connected to a network by a management device. SOLUTION: A managed device control part 4 outputs an instruction for detecting whether the hardware constitution of a managed device 2 is changed from conventional constitution or not to a constitutional change detecting part 6. The detecting part 6 receiving the instruction recognizes current hardware constitution, compares the current hardware constitution with previously stored conventional hardware constitution and answers the compared result to the control part 4. The control part 4 instructs a managed communication control part 8 to transmit the changed constitutional information to a management device 3. The control part 8 transmits the changed information through a network 1.  In the management device 3, a management device communication control part 9 receives the changed information transmitted from the device 2 and informs a management device control part 5 of the changed information and the control part 5 informs a constitution management information storing part 7 of the changed information.
Patent JP-2001121429-A (JP)
Title: Polishing roller
Inventor: NAKAMURA YUTAKA
IPC: B24D9/02
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a polishing roller capable of improving polishing performance on a book end surface by preventing burning on the book end surface, and preventing circumferential deformation of a cylindrical abrasive material. SOLUTION: The polishing roller has a driving shaft connected to a driving source so as to be rotated, a ring-like expansion and contraction member attached around the driving shaft and elastically deformed by pressure, a pressing member formed dividing circumferentially a cylindrical material into at least two, the cylindrical abrasive material placed on the outer periphery of the pressing member and having a polishing surface on its outer peripheral surface, and an operation member fitted to one end of the driving shaft and formed slidably in an axial direction. When sliding the operation member, the expansion and contraction member is deformed circumferentially by pressure, and the deformed expansion and contraction member opens the pressing member so that the cylindrical abrasive material is fixed on the driving shaft.
Patent JP-H04174645-A (JP)
Title: Smell recognition judging device
Inventor: SOTOIKE MITSUO
IPC: G01N1/00
Filed: 1990-11-07
Abstract: PURPOSE:To carry out the smell judgement easily at the place other then in an odorless room and continuously carry out inspection by feeding gas to an inspected person through a mask which covers at least the outer surfaces of his nose and mouth. CONSTITUTION:A mask body 12 is applied in an inspected person A so as to cover the outer surfaces of the nose and mouth, in sealed state. A gas feeding device 1 consists of an odor source 4 for feeding the supplied gas, air source 5 for feeding the aspiration gas which is deodorization-treated, controller 6 for controlling the supply state of the gas feeding sources 4 and 5, and so on. The air for aspiration which is adjusted to a prescribed pressure is forcibly supplied intermittently, and further, the supplied gas which is dilution-adjusted to a prescribed concentration by air is supplied intermittently in synchronization with the aspiration operation of the inspected person A. Aspirated gas is separation-discharged by installing an aspiration valve 13, and resuction can be prevented. Accordingly, the inspected person A and the environment on the periphery can be separated perfectly, and the influence of other odorous substance is eliminated, and only the prescribed odor stimulus can be applied to the inspected person A.
Patent JP-H09141140-A (JP)
Title: Electrostatic coating apparatus
Inventor: MINOURA HIDEJI
IPC: B05B5/025
Filed: 1995-11-20
Abstract: PROBLEM TO BE SOLVED: To efficiently and certainly perform color change washing work and to certainly remove a coating material remaining in a coating material sump part. SOLUTION: An insulating separation valve mechanism 30 electrically insulating a supply part 28b on high voltage applying side and a supply part 28a on high voltage non-applying side to make both of them separable is provided. The insulating separation valve mechanism 30 has a first valve disc part 52 capable of communicating with the supply passage 28a through a first opening and closing valve 54 and a second valve disc part 96 freely communicating with the supply passage 28b through a second opening and closing valve 100 and the first and second valve disc parts 52, 96 are connected and the first and second opening and closing valves 54, 100 are closed. In this state, a coating material sump part 104 is washed and the washing soln. is discharged to a second damp route 66.
Patent JP-H0629406-A (JP)
Title: Contact structure and its manufacture
Inventor: KUBOTA MICHITAKA
IPC: H01L23/522
Filed: 1991-11-18
Abstract: PURPOSE:To enhance breakdown voltage between conductive layers constituting a contact hole and wiring layer formed inside the contact hole. CONSTITUTION:A contact structure consisting of the second conductive layer and an offset insulating film 4, both of which are formed successively above the first conductive layer 1, a contact hole 6 opened through the second conductive layer and the offset insulating film 4, an insulating side wall formed on the side wall of the contact hole, and a wiring layer 10 self-aligned in the contact hole 6, wherein a projected section 9b of said wall is formed in a section of the second conductive layer right under the offset insulating film.
Patent JP-H1145967-A (JP)
Title: Heat sink and information processor on which heat sink is mounted
Inventor: KATSUI TADASHI
IPC: H01L23/427
Filed: 1997-11-04
Abstract: PROBLEM TO BE SOLVED: To carry out thinning of a heat sink, by cutting off the holding section of a heat transfer member under a space into which a cooling fan for a heat sink body is buried. SOLUTION: A cooling fan 12 is buried into a space 10a in the upper section of a heat sink body 10 in a configuration, in which the cooling fan 12 is supported by fixing a shaft onto a cover on the main body 10. The tunnellling section of a heat pipe housing section 13 under the space 10a corresponding to a section buried into the main body 10 is cut off partially, so that a heat pipe 11 is exposed to the cooling fan 12 at that time. A large number of pin- shaped fins 14 are disposed upright onto the surface of the main body 10 excepting the cut-off section and the space 10a for burying the cooling fan 12. Accordingly, the cooling fan 12 buried into the main body 10 can be buried deeply by the thickness section of the cut-off tunnellling section. The heat sink can further be thinned by shaving the fins 14 projected from the surface of the cooling fan 12.
Patent JP-H08160118-A (JP)
Title: System for locating position of traveling object using dgps system
Inventor: SUZUKI AKIRA
IPC: G01S19/34
Filed: 1994-12-06
Abstract: PURPOSE: To reduce the cost and power consumption of a system for locating position of traveling object by intermittently measuring the position of a traveling object and making the interval of the measurement longer, and then, turning off the power supply when no measurement is made. CONSTITUTION: When a mobile station measures its position by receiving radio waves from GPS satellites, the station intermittently makes the measurement. The interval of the measurement is made longer than the conventional example and, when no measurement is made, a power consumption reducing means 1 turns off the power supply. The mobile station stores in advance the measurement data obtained at the last position and already known satellite data in a ROM. Since the comparator COMP of a measurement error reducing means 2 added to a control section CONT compares position measured data with the stored data, the measuring time can be shortened. After comparison, in addition, the position measured value of the mobile station is corrected by taking the positional error information of a fixed station obtained by using the differential GPS system into consideration.  The mobile station transmits corrected positional information containing less errors to the fixed station through a VHF or UHF-band data channel.
Patent JP-H04175866-A (JP)
Title: Exclusive control processing system for loose coupling multiprocessor system
Inventor: TAJIMA MASAHIRO
IPC: G06F15/177
Filed: 1990-11-07
Abstract: PURPOSE:To improve the efficiency as the whole of a system by designating plural blocks by an exclusive control command and performing the lock processing from blocks which an exclusive control processor can lock. CONSTITUTION:An exclusive control processing device 30 successively performs the lock processing of plural blocks in the exclusive control command when receiving this command; and when they can be locked, this state is reported to processors 10 and 20 together with information, which indicates locked blocks in the exclusive control command, by lock possibility attention. If one of these processors 10 and 20 cannot lock blocks but the other locks them, the lock processing is restarted after the latter processor unlocks blocks. Thus, the unnecessary waiting time is shortened, and shared resources are effectively used, and the efficiency is improved as the whole of the system.
Patent JP-H01141607-A (JP)
Title: Rice cooker
Inventor: TANASE TAKAFUMI
IPC: A47J27/00
Filed: 1987-11-30
Abstract: PURPOSE: To improve safety, and dispose a sticky liquid of rice starch, which generates at the time of a rice cooking by a method wherein a water draining port which goes through a lid body and communicates with the upper surface of a device main body, and a water draining passage which goes through from the upper surface of the device main body to the bottom surface, are formed on the bottom surface at the aftermost part of an air discharging passage, and under the water draining passage, a detachable receiving tray with bottom, is arranged. CONSTITUTION: Steam which generates at the time of a rice cooking, is guided to an air discharging passage 32 in a lid body 19, and is mixed with the outside air which is fed by an air blowing means 18, becomes a low temperature, and is discharged from an air outlet 31. Also, when rice is cooked with a larger amount of water by making a mistake in the amounts of rice and water which are placed in a pot 14, a large amount of a sticky liquid of rice starch flows out to the air discharging passage 32 from a steam guide 35. The flowed out sticky liquid of rice starch drips from a water draining port 36 along the bottom surface of the air discharging passage 32, and is housed in a moisture receiver 38.  If the amount of the sticky liquid of rice starch is larger than the capacity of the moisture receiver 38, and the sticky liquid of rice starch has overflowed from the moisture receiver, the sticky liquid of rice startch drops between a moisture receiver housing part 39 and the moisture receiver 38, passes a water draining pipe 43 from a water flowing port 42, and is caught by a receiving tray 28, and the sticky liquid of rice starch can be easily disposed by taking out the receiving tray 28 from a cabinet 25.
Patent JP-H01187302-A (JP)
Title: Radial piston engine
Inventor: MATEIASU SUTSUEBUTSUITSUKU
IPC: F04B1/10
Filed: 1988-12-01
Abstract: PURPOSE: To simplify self-control of actuating pistons by fitting a guide body in a reciprocating piston engaged with an eccentric mechanism on an output shaft, connecting the guide body to a control element arranged in a cylinder cover for controlling flow-in and flow-out ports. CONSTITUTION: A plurality of pot-shaped actuating pistons 2 are radially arranged around the outer peripheral of an eccentric mechanism 1 disposed on an output shaft 1a. Each of the actuating pistons 2 is guided to the circumference of the eccentric mechanism 1 by a restraint ring 3 and is arranged in a cylindrical extended portion 4 of an engine housing. A guide body 5 having a passageway for a pressurized fluid is fit in each of the actuating piston 2, and a convex spherical portion on an outside end of the guide body 5 rests on a contact surface 8 of a cylinder cover 9 fixed to the extended portion 4. Further, a bar-shaped control element 15 disposed in the cylinder cover 9 is connected to the guide body 5 via a ball joint 16 so as to control a flow-in port 19 and a flow-out port 20 by the guide body 5.
Patent JP-H10131110-A (JP)
Title: Joint piece for road paving iron plate
Inventor: YAJIMA SHIGEO
IPC: E01C9/10
Filed: 1996-10-29
Abstract: PROBLEM TO BE SOLVED: To join paving iron plates together readily and firmly by forming iron plate holding projections at iron plate holding parts of an upper and lower part fixing piece, and screwing a bolt in a through hole communication a recess formed in the central part of the upper part fixing piece and lower part fixing piece, followed by tightening the road paving iron plate. SOLUTION: A circular recess part 2 is formed at the central part of a generally rectangular upper part fixing piece 1, and a through hole 3 is made at the recess part 2 for forming a bolt screw-mating hole in communication with the through hole 3' formed at the central part of a lower part fixing piece 4. Then, screw holes 7, 7' facing over the through holes 3, 3' and having studs 8, 8' screw-mated therein are made at the upper part fixing piece 1 and lower part fixing piece 4, and iron plates 5, 5' are held and anchored by ring-like projections 9, 9' formed at each distal end of the studs 8, 8'.  By fastening the upper part fixing piece 1 and lower part fixing piece 4 by holding of the iron plates 5, 5' and screw-mating a high tension bolt 12 in the through holes 3, 3' paving iron plates 5, 5' can be joined and fastened tightly, so that attachment and removal become facile, and working efficiency is improved significantly.
Patent JP-H01142980-A (JP)
Title: Electric wire information preparing system
Inventor: OHASHI AKIKO
IPC: G06F17/50
Filed: 1987-11-30
Abstract: PURPOSE:To save a labor work by extracting drawing file information from a circuit diagram for harness and a connector table by a CAD system, retrieving and extracting parts data from a parts data file based on the information, and preparing an electric wire/parts information list. CONSTITUTION:A circuit diagram for harness, a connector table and a harness outer shape drawing are drawn and stored into files 4, 6 and 22 by a CAD system 2 for designing an electronic circuit. The circuit diagram and the table are read from the files 4 and 6 and the electric wire information such as a connector and its parts number is extracted. Further, the parts data such as the number of the contact for reinforcing a pin are retrieved and extracted from a parts data master file 18 based on the extracting information and a wire/parts list is automatically prepared in units of the drawing number.
Patent JP-H06220412-A (JP)
Title: Pressure-sensitive adhesive sheet for surface protection
Inventor: OYAMA YASUHIKO
IPC: C09J7/02
Filed: 1993-12-02
Abstract: PURPOSE:To obtain the subject sheet which hardly suffers a phenomenon such as necking when stretched and which, even when a metal plate having the sheet stuck to the surface is subjected to, e.g. drawing, can quickly follow the deformation of the metal plate so that it is hardly broken and scarcely mars the surface of the metal plate. CONSTITUTION:This adhesive sheet is made by forming a pressure-sensitive adhesive layer on one side of a film base. The film base contains a polypropylene and at least 40wt.% olefin elastomer consisting mainly of ethylene and propylene and has a modulus in tension of 3,000-7,000kg/cm<2> with no yield point and a recovery from deformation under a tensile load of at most 70%.
Patent JP-S63155605-A (JP)
Title: Manufacture of radially anisotropic bond magnet
Inventor: NAKANO HIROFUMI
IPC: H01F41/02
Filed: 1986-12-18
Abstract: PURPOSE:To obtain a high orientation bond magnet wherein the magnetic characteristics are improved by forming rare earth magnet powder in a radial orientation magnetic field when the powder has coercive force of, 6 kOe or less before aging treatment and then by aging it. CONSTITUTION:2-17: system rare earth magnet power is formed in a radial orientation magnetic field when the powder has 6 kOe or less low coercive force before age treatment. Then, the formed powder is aged. The 2-17 system rare earth magnet powder has a main component of a composition shown by R2TM17 (where, R is one or two or more of rare earth elements such as Sn, Ce, Pr and Nd, including Y and TM is one or two or more of transition metal elements such as Fe, Co, and Ni). This enables obtaining a high orientation bond magnet wherein the magnetic characteristics are improved.
Patent JP-2001127668-A (JP)
Title: Transmitter-receiver and transmission/reception method
Inventor: YAMADA YUJI
IPC: H04B14/04
Filed: 1999-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a transmitter-receiver and a transmission/reception method transmitting/receiving an acoustic signal in terms of an infrared ray or the like where production of noise or interrupted sound due to over-modulation of a transmitter does not occur in the case of transmitting a companded acoustic signal. SOLUTION: In the transmitter-receiver or the transmission/reception method having a receiver that receives a signal sent from a transmitter wirelessly, demodulates the signal into an analog signal and provides an output, the analog acoustic signal given to the transmitter is digitized, the digital signal is processed, the processed digital signal is converted into an analog signal, and the analog signal is outputted, and the received digital signal is delayed at the signal processing and the level of the delayed output signal ins compressed or expanded depending on the input signal level at the signal processing.
Patent JP-H04176239-A (JP)
Title: Contact output monitor circuit
Inventor: TAKEDA YOSHIO
IPC: H04L69/40
Filed: 1990-11-09
Abstract: PURPOSE:To monitor a contact output of an output circuit without a complicated operation by connecting a monitor means to an output terminal of the output circuit outputting a non-voltage contact signal to an external device so as to interrupt an output of a signal externally from the output circuit at the start of operation. CONSTITUTION:A return switching signal SS is inputted to a contact output monitor circuit 21 of an output circuit 11 at the operation test of an output circuit 11 to activate a return switching relay 27. A moving contact 28a and a fixed contact 28c of a return changeover relay contact 28 of the activated return changeover relay 27 are connected to switch a return line of an external circuit for each of output non-voltage contacts 15-1-15-n into a return in the inside of the output circuit 11. Thus, the external output of contact signals D11-D1n representing the state of output non-voltage contacts 15-1-15-n during the operating test is prevented. In this state, the operation of an optional contact output of the output circuit 11 is monitored.