baber/WOPTO huggingface dataset:
Patent JP-H0774995-A (JP)
Title: Head separation type image pickup device
Inventor: TAMURA KENJI
IPC: H04N5/232
Filed: 1993-09-03
Abstract: PURPOSE:To obtain a head seperation type image pickup device capable of supressing differences among video signals to a minimum at the time of substituting plural head parts respectively different cable length or various characteristics and loading a selected head part to a controller and improving interchangeability for the substitution of these camera heads. CONSTITUTION:In the two-unit type image pickup device, a camera controller 20 to be one unit is provided with a microcomputer 24, a camera head 10 to be the other unit including a solid state image pickup element 11 is provided with a memory 13 and a cable 30 for connecting both the units is formed unitedly with the camera head 10. The characteristic information of the cable 30 is stored in the memory 13, the stored characteristic information is read out by the microcomputer 24 in the controller 20 and a difference in video signals which is generated due to a difference in cable characteristics is automatically compensated by a video signal processing circuit 22 based upon the read information.
Patent JP-H1169444-A (JP)
Title: Terminal equipment
Inventor: ADACHI TADASHI
IPC: H04W84/10
Filed: 1997-08-14
Abstract: PROBLEM TO BE SOLVED: To prevent the message confirmation of a user from being delayed or forgotten. SOLUTION: At the time of entering the area of a master unit capable of receiving a control channel from the master unit, a PHS(personal handy phone system) (slave unit) automatically originates an extension line call to the master unit and receives message holding state information sent from the master unit corresponding to the call origination (ST21-ST24). Then, when the information indicates character message presence, ringback tones are outputted and the character message presence is reported to the user (ST25 and ST26). In the output state of the ringback tones, when a response operation by the user is performed, the PHS stops the output of the ringback tones, receives a character message sent from the master unit corresponding to the response (message transmission request), displays the character message and makes the user able to confirm it (ST28-ST30).  Thereafter, the PHS cancels a communication state and is turned to a standby state (ST31 and ST32). When the response operation by the user is not performed for fixed time also, the communication state is released and the standby state is attained (ST27-ST33).
Patent JP-H0380855-A (JP)
Title: Fever eliminating device
Inventor: KATAOKA KENJI
IPC: A61F7/00
Filed: 1989-08-24
Abstract: PURPOSE:To obtain an inexpensive fever eliminating device by a simple structure by moving a structure body to the diseased part of the human body and bringing it into contact therewith, absorbing fever of the diseased part of the human body by a fever absorbing body, transporting the fever to a radiating device through a vapor tube from a hollow chamber, cooling it by a cooling fan and eliminating the fever. CONSTITUTION:By drawing with a hand a structure body consisting of a fever absorbing body 7, a radiating device 9, a vapor tube 11, a liquid tube 12, and a cooling fan 10, a supporting means 14 is driven and moved to the diseased part of the human body, the fever absorbing body 7 is brought into contact with the diseased part of the human body, and also, by driving the cooling fan 10, the radiating device 9 is cooled to a low temperature. By the fever absorbing body 7, fever of the diseased part of the human body is absorbed and the inside of a hollow chamber 8 of the fever absorbing body 7 is heated. This quantity of heat heats a working liquid of the inside of the hollow chamber 8 and evaporates it, and the vapor of the working liquid 13 utilizes its own vapor pressure and passes through the vapor tube 11 from the hollow chamber 8 and moves to the radiating device 9. The vapor of the working liquid 13 moved into the radiating device 9 is cooled by the cooling fan 10, condensed and returned to a liquid, and condensed latent heat is emitted to the atmosphere, and the fever of the diseased part of the human body is radiated to the atmosphere.
Patent JP-H0885055-A (JP)
Title: Polishing method and device thereof
Inventor: TAKAMATSU KOJI
IPC: B24B37/00
Filed: 1994-09-14
Abstract: PURPOSE: To carry out the polishing work by free abrasive particles without being restricted by the size of an article to be processed, by placing a polishing tool having an area for performing the polishing action smaller than the area of a surface to be polished on the surface, to be polished, of the article to be processed. CONSTITUTION: A polishing tool part 12 is provided with a cylindrical polishing tool T for polishing an article to be processed W, and a L-shaped holding plate 17 integrally attached to an elevation driving part 16. A forcible rotational mechanism 18 for holding the polishing tool T placed on a table 7, and forcibly rotating it in the direction of an arrow R3 in the same direction as the direction of an arrow R1 is attached on this holding plate 17. In this polishing tool T, the area for performing the polishing action is made smaller than the area of the surface to be polished of the article to be processed W. Accordingly, the polishing work by free abrasive grains can be performed without being restricted by the size of the article to be processed.
Patent JP-2000034000-A (JP)
Title: Oil feeder
Inventor: TATSUNO HIYOSHI
IPC: B67D99/00
Filed: 1998-07-17
Abstract: PROBLEM TO BE SOLVED: To provide an oil feeder having no possibility of feeding oil different in kind, capable of feeding oil automatically up to a full tank and further capable of conducting oil feed work efficiently by the small number of workers. SOLUTION: This oil feeder comprises: a metering device 2 including a pump 2b and a flow rate meter 2c, both of which are mounted to an oil feed pipe 2a, an oil feed hose 2e provided with an oil feed nozzle 2f at a top thereof and connected to the oil feed pipe 2a, a nozzle hanger 2g for the oil feed nozzle 2f, which is provided with a nozzle switch 2h, a kind-of-oil judging means 2p, and a full-tank oil feed means 2q; and an alarm 6 provided for each of the metering devices 2. In this oil feeder, when the oil feed nozzle 2f is disengaged from the nozzle hanger 2g and the nozzle switch 2h is thereby closed, the kind- of-oil judging means 2p is operated. When the kind-of-oil judging means 2p judges that oil to be fed is the same kind of oil, the full-tank oil feed means 2q is operated.  When the full-tank oil feed means 2q feeds oil up to a full tank, the alarm 6 is operated, and, when the oil feed nozzle 2f is hung on the nozzle hanger 2g and the nozzle switch 2h is thereby opened, the operation of the alarm 6 is stopped.
Patent JP-H0564401-A (JP)
Title: Manufacture of squirrel-cage rotor
Inventor: WASHIZU TERUO
IPC: H02K17/16
Filed: 1991-08-30
Abstract: PURPOSE:To manufacture a strong squirrel-cage rotor being excellent in mass productivity and withstanding even a very high speed rotaton. CONSTITUTION:An outer shell case 3 composed of a case body 6, ring part 7 and annular lid 8 is provided in the manner of covering a core 1 in a state where end ring-forming space parts 4, 5 communicating with the enclosed slot 1a of the core 1 exist between the core 1 and the outer shell case. In the step before the lid 8 is fixed, a process for vacuum-filling the enclosed slot 1a and end ring-forming space parts 4, 5 with copper powder 9 is conducted and a process for maintaining a state where a high temperature and high pressure are applied to the integral body of the core 1, boss 2 and outer shell case 3, for about 1-2 hours is performed thereafter. The core 1 and copper powder 9 are mutually diffused and bonded at the high temperature and high pressure and the copper powder 9 in the filled state is formed into an integral body as a conducting bar and end ring by these processes. After that, a process for cutting parts unnecessary for a squirrel-cage rotor out of the outer shell case 3 is performed so that the squirrel-cage rotor is completed.
Patent JP-H1061134-A (JP)
Title: Natural ventilating device for building
Inventor: KAMOSHITA SHINJI
IPC: E04B7/18
Filed: 1996-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a natural ventilating device of large ventilation capacity and light weighted construction not effected by a side wind. SOLUTION: A ventilating device 11 has a long and narrow structure angle 14, including an uniform section, arranged in a plural number of rows in the lateral direction and also in a plural number of steps in the vertical direction with suitable intervals between them and the whole or a part of the circumference of the angles 14 so arranged is enclosed with a casing 15. In this case, respective angles 14 include a gutter shape part 17 opened upward and a throating part 19 extending downward from the gutter shape part 17, and the angles 14 on the upper step side adjoining each other in the vertical direction are arranged in a slided condition in the lateral direction with respect to the angles 14 on lower step side so that the lower end of the throating part 19 may position on the upper part of the gutter shape part 17 of the angles 14 on the lower step side.
Patent JP-H10130096-A (JP)
Title: Surface working method for quartz crystal and production of quartz crystal piece
Inventor: NAGAI ITARU
IPC: H01L41/22
Filed: 1997-08-01
Abstract: PROBLEM TO BE SOLVED: To obtian good surface roughness substantially free from hillocks and microprojections and flatness meeting the requirements for the applications, use conditions, etc., of a quartz crystal material without subjecting the surface of the quartz crystal material to polishing according to these requirements in the case the surface of the material is worked smooth. SOLUTION: After the surface of the quartz crystal material is lapped, the lapped surface is etched by hydrofluoric acid. Further, the quartz crystal material is subjected to finish etching by buffer hydrofluoric acid at need. In this production of the quartz crystal piece to be used for the quartz crystal device, a quartz crystal wafer cut out of a quartz crystal raw stone to a prescribed thickness is lapped and is then roughly etched by the hydrofluoric acid to a desired thickness and is further ultrasonically washed by pure water. The etched quartz crystal is then subjected to the finish etching by the buffer hydrofluoric acid, by which the quartz crystal wafer is worked to the surface roughness, flatness and thickness of the desired high quality.  The surface working is executable more easily with less labor in a shorter time than heretofore, by which the cost is reduced and the productivity is improved. The improvement in yield is further attained in the production of a crystal oscillator.
Patent JP-H0386355-A (JP)
Title: Die for casting
Inventor: SUGIYAMA HIROYUKI
IPC: B22C9/06
Filed: 1989-08-25
Abstract: PURPOSE:To easily hold temp. distribution of a die to the suitable condition by attaching an auxiliary member separately formed to the rear of a cavity forming surface in the die and forming a cooling water passage at this facing position. CONSTITUTION:A movable die 6 of the die for casting is constituted of the die body 22 forming the cavity 7 and the thick metal plate-made auxiliary member 23 separately formed. The auxiliary member 23 is integrally attached to the back face B at the rear side of the cavity 7 forming surface in the die body 22. On the surface S of auxiliary member 23 abutting to the die body 22, the cooling water passage 21 composed of groove-like recessed part with the surface opened is formed. Meandering part 21a is formed in the cooling water passage 21 corresponding to position presumed to become the temp. high by deeply forming the cavity 7. By this method, the forming work for the cooling water passage is facilitated and degree of freedom to the passage shape is improved.
Patent JP-H0563933-A (JP)
Title: Facsimile equipment
Inventor: HAYASHI TOSHIYUKI
IPC: H04N1/23
Filed: 1991-08-30
Abstract: PURPOSE:To prevent the increase of a load even when a thick sheet is carried by reducing an installation floor face while minimizing deformation when a recording sheet is recorded. CONSTITUTION:A carriage 13 is provided almost perpendicularly and an ink jet recording section is directed downward and no deformation is caused to a recording sheet S sent in the direction B1 one by one sheet from a sheet placing plate 6. At transmission, an original E is sent in the direction A and sent. At reception, a separate transmission roller 20 or the like is driven and one sheet is sent between a guide section 18a of a sheet guide 18 and a feed roller 21 and the sheet is inserted succeedingly between a press contract roller 21a and the roller 21 and sent between a press contact piece 16 and a rubber roller 17. Thus, even when a thick sheet S is carried, the increase in the load is prevented and the installed area is reduced.
Patent JP-S6268273-A (JP)
Inventor: POORU DABURIYUU KURONKUHAITO
IPC: B24B37/04
Filed: 1986-09-19
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-H04102997-A (JP)
Title: Method and device for detecting fire
Inventor: INOUE MASAO
IPC: G01S17/10
Filed: 1990-08-23
Abstract: PURPOSE:To detect the generation of a fire by previously storing a reference value and comparing a distance or the quantity of reflected light found out of measuring light received by a measuring means with the stored reference value. CONSTITUTION:Distance data or the quantity of reflected light based on the reflected light of irradiating light by an opposite face is measured by an optical type measuring means RF and previously stored in a storage area RAM 2 as the reference value, and at the time of monitoring a fire, a detected value measured by the means RF is compared with the reference value, and when the detected value is changed from the reference value, a detection part DE decides the generation of a fire. Even in a monitoring space of large capacity, effective fire monitoring can be attained only by a single device and the sort of smoke or the generation status of flames can also be detected. Consequently, highly accurate fire detection can be attained.
Patent JP-H04103102-A (JP)
Title: Manufacture of non-liner voltage resistor
Inventor: SATO RITSU
IPC: H01C7/10
Filed: 1990-08-23
Abstract: PURPOSE:To contrive improvement in surge resistivity characteristics, reduction in variation of element characteristics and electric charge characteristics by a method wherein prescribed quantity of zinc oxide raw material, adding material and borosilicate bithmuth glass frit containing silver are mixed, and especially, the compounding ratio of boron and silver is specifically prescribed. CONSTITUTION:Borosilicate bithmuth glass frit of 0.01 to 0.2wt.% is blended to the total quantity of zinc oxide raw material and an additive ingredient. If the quantity of silver oxide, to be blended to the mixture formed by adding silicon oxide of 5 to 15 wt. % and boron oxide of 1 to 10wt.% to the above-mentioned frit, is 10wt.% or smaller, the flatness rate in the large current region in V-I characteristics of an element is aggravated, and if the above-mentioned blending quantity is 35wt.% or exceeds it, silver oxide is not solidified uniformly, and vitrification becomes difficult. As a result, the reaction of the element to other components becomes non-homogenous. The blending of bismuth oxide forms low- homogenous. The blending of bismuth oxide forms low-melting point glass which can be vitrificated easily by forming it into bismuth glass frit, and its reactivity with other adding material is also enhanced. With B2O3/Ag2O of 0.07 or less, the effect of of boron oxide is reduced extremely, electric charge life is deteriorated, and when the B2O3/Ag2O exceeds 1.0, the effect of addition of silver oxide is reduced, and the charging rate of lightning surge is deteriorated.
Patent JP-H0883095-A (JP)
Title: Method and device for speech speed conversion
Inventor: NAKAMURA AKIRA
IPC: G10L21/003
Filed: 1994-09-14
Abstract: PURPOSE: To instantaneously change the speed of a speech in accordance with the operation by a listner by successively outputting voices which are converted in speech speed and requesting voice synthesis data when the amount of accumulation of speech speed-converted voice data is reduced to a prescribed amount. CONSTITUTION: Based on the synthesis request from an output buffer section 1, a voice synthesis section 'k' requests to a segment buffer section 'g' for the data of the starting and ending points of each of voiceless, silent and voiced segments and the starting and ending points of the pitch period of a voiced segment, obtains the necessary data to synthesize a speech speed-converted voice and outputs the converted voice to the section 1 in accordance with the instruction from a conversion magnification setting section 'j' operated by the listner. The section 1 successively outputs speech speed-converted voices, checks whether the amount of the speech speed conversion data being accumulated in the output buffer becomes less than a prescribed amount or not. If it has reached the prescribed amount, a data supply request is issued to the section 'k'.  Thus, the speech speed is varied in accordance with the haring capability of the listner and the speed is continuously and instantaneously changed corresponding to the operations by the listner.
Patent JP-2001039034-A (JP)
Title: Optical recording medium
Inventor: OGISO AKIRA
IPC: C07D405/04
Filed: 1999-08-03
Abstract: PROBLEM TO BE SOLVED: To obtain a recording layer adapted to ultra-high density recording capable of recording and reproducing with a laser beam selected from a specific wavelength range, by incorporating a compound represented by a specific formula in the layer in an optical recording medium having at least the recording layer and a reflecting layer on a base plate. SOLUTION: In a write once optical recording medium such as a CD-R or the like containing a compound capable of recording and reproducing with a blue laser beam, a compound represented by the formula is incorporated in a recording layer provided on a base plate, and the medium is recorded and reproduced with the beam selected from a range of 400 to 5,000 nm of a wavelength, wherein a substituent X is a halogen atom, hydroxyl group, cyano group or the like, L1 to L4 are each a hydrogen atom, halogen atom, hydroxyl group, substituted or unsubstitued alkyl group or the like, and Z is an oxygen atom, a sulfur atom or the like. As a material of the plate, a material which may be fundamentally transparent to a recording light and a reproducing light, and, for example, a polymer material such as an epoxy resin or the like or an inorganic material such as a glass or the like is used.
Patent JP-H0669420-A (JP)
Title: Integrated circuit device
Inventor: KASAI YOSHIO
IPC: H01L21/822
Filed: 1992-08-19
Abstract: PURPOSE:To prevent a reduction in a potential of one bus signal line by parasitic capacitance existing between the bus signal lines when the other bus signal line in parallel to and adjoining to each other is discharged. CONSTITUTION:Bus signal lines 1, 2, 3 precharged by precharge circuits 8, 9, 10 are connected with tri-state output circuits 131, 132,..., 136 giving a potential of an H level or an L level to the bus signal lines 1, 2, 3.
Patent JP-S6464001-A (JP)
Title: Controller
Inventor: NIKAWARA SEIITSU
IPC: G05B11/36
Filed: 1987-09-04
Abstract: PURPOSE:To properly control of the lifetime of a control valve serving as a control terminal by adding a limiting circuit to limit the controlled variable of the control terminal. CONSTITUTION:A valve minimum opening limiting circuit 7 is set between a control part 6 and a control signal output part 8. A target control signal D3 is calculated as an input by a control part 6 based on the actual difference value between the process value (value to be controlled) 2 and the target value 1. Then the proper correction is applied to the signal D3 in accordance with the cases that the serious consideration is given to the controllability or to the lifetime of a control valve serving as a control terminal. Thus a control signal D'4 is outputted. In other words, the limit range is reduced for output of the signal D3 when the preference is given to the controllability. While said limit range is increased when the preference is given to the lifetime of the control valve.
Patent JP-S58110572-A (JP)
Title: (3,6-pyridazinediylbis (thio))bis(2,2- dimethylalkanoic acid) compound
Inventor: AIRA SAAKAA
IPC: C07D237/18
Filed: 1982-12-17
Abstract: New substituted [3,6-pyridazinediylbis(thio)]bis-[2,2-dimethylalkanoic acids] and derivatives which are useful as anti-arteriosclerotic agents are disclosed. These compounds elevate the high density lipoprotein fraction of cholesterol, and also lower the low density lipoprotein fraction of cholesterol.
Patent JP-S6377370-A (JP)
Title: Linear pulse motor
Inventor: KAMIYA YOSHIAKI
IPC: H02K41/03
Filed: 1986-09-18
Abstract: PURPOSE:To sense the position of a needle without separately mounting an encoder by detecting a magnetic field generated between a polar tooth in a stator and a polar tooth in the needle and detecting the movement of the needle by utilizing the magnetic field. CONSTITUTION:A magnetic detector 13 consists of a coil 22 formed by winding a polyurethane wire on polar teeth 21 in a yoke 35 by several turns. A stator 11 has coils 37, 38 each wound at the central sections of yokes 35, 36 and a pair of permanent magnets 39, 40 inserted between the yokes 35, 36. A needle 12 is loaded on the stator 11 through rollers or balls, and moved in a stepping manner. High-frequency driving currents are applied to the coil 37 for a linear pulse motor with the stator 11, an output acquired from the coil 22 is amplified by an amplifier 23, and a shaping wave is forwarded by using a waveform differentiating circuit 24 and a comparator 25. Accordingly, the position of the needle 12 can be sensed in the same manner as an encoder is employed.
Patent JP-H0564463-A (JP)
Title: Film type electrostatic actuator
Inventor: MATSUZAWA YOSHIAKI
IPC: H02N1/00
Filed: 1991-08-30
Abstract: PURPOSE:To provide a film type electrostatic actuator fabricated according to such design technique as downsizing the actuator by such extent as causing no dielectric breakdown. CONSTITUTION:In the film type electrostatic actuator, pitch of electrode is determined through an arithmetic means 5 according to a formula L=(t/R)(P.t/(2 R.m))<1/2>, wherein (t) is driving time of mover, (R) is the number of driving steps, (m) is the mass of the mover, and (P) is power of the mover.
Patent JP-S61171785-A (JP)
Inventor: JIYON BII KURAAKU
IPC: C09J7/32
Filed: 1985-10-04
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-H0666773-A (JP)
Title: Pipe interior inspecting device
Inventor: SAKIYAMA KATSUNORI
IPC: G01N29/07
Filed: 1992-08-19
Abstract: PURPOSE:To easily detect a constricted part in a pipe from the outside. CONSTITUTION:When the tracer 2 of a capsule A for inspection is caught by a constricted part 14 in a pipe 12, an acoustic signal generator incorporated in the capsule A outputs an acoustic signal and microphones 15 and 16 detect the acoustic signal. By detecting the distance L1 or L2 to the capsule A from the microphone 15 or 16 based on the time lag found when the microphones 15 and 16 detect the acoustic signal, the location of the constricted part 14 is specified. Since the constricted part 14 can be detected when the capsule A is thrown in a fluid, the outage of a plant, etc., is not required at the time of performing the inspection and the inspection can be easily carried out with high workability.