baber/WOPTO huggingface dataset:
Patent JP-H06268760-A (JP)
Title: Reception system
Inventor: YAMAMOTO YASUO
IPC: H04M1/02
Filed: 1993-03-10
Abstract: PURPOSE:To receive a visitor during absence from a remote location by providing an outdoors interphone, a master telephone installed indoors and connected to this interphone, and a portable telephone set connected to the interphone communicatably through this master telephone set. CONSTITUTION:A reception system is constituted of the interphone 1 installed at a gatepost, the entrance of a house or the outside of the entrance of a room, etc., the master telephone set 2 installed indoors and connected to the said interphone 1, and the portable telephone set 3 connected to the master telephone set 2 by a radio telephone line 4. Then, when a visitor pushes the call button of the interphone 1, conversation becomes possible between the interphone 1 and the master telephone set 2, and when somebody is in the room, and takes up a receiver, the visitor can be received through the usual interphone. If anybody is not in the room but carrying the portable telephone set 3, the portable telephone set 3 is called out through the master telephone set 2, and when the owner of the portable telephone set 3 pushes a communication button, the communication becomes possible between this portable telephone set 3 and the visitor.
Patent JP-2000252659-A (JP)
Title: Solid state relay
Inventor: MATSUNAGA NOBUTOMO
IPC: H05K7/20
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To obtain a high capacity socket mounting solid state relay SSR having enhanced compatibility with electromagnetic relay by employing a heat dissipation structure in the SSR. SOLUTION: A heat dissipation window 13 is made in a synthetic resin case 11 encasing a semiconductor power element 12, a control circuit, and the like, and a heat dissipation plate 40 is fixed to the semiconductor power element 12 through thermal coupling. The heat dissipation plate 40 is disposed to face the outside through the window 13 of the case 11 thus dissipating heat in the case 11 to the outside. Heat dissipation effect is enhanced by thermally coupling the heat dissipation plate 40 with a heat sink 50. Heat dissipation effect is enhanced furthermore by providing a spring member in the case 11 thereby bringing the heat dissipation plate 40 forcibly into contact with the heat sink 50 on the outer side face of the case 11.
Patent JP-H02228174-A (JP)
Title: Facsimile equipment
Inventor: WATANABE YOSHIFUMI
IPC: H04N1/32
Filed: 1989-03-01
Abstract: PURPOSE:To enable the remote control by automatically originating a call based on data obtained by analysis of a received MF signal and reading out and transmitting document picture data stored in a memory after line connection. CONSTITUTION:A reading part 10 is started by a main control part 1 in accordance with the command from a key input part 14 to read out document picture data, and a file number is added and this data is stored in a picture memory 9. When a call comes to a communication control part 2, the MF signal received by an MF signal detecting part 4 is analyzed by the control part 1, and a reception confirmation signal is outputted from a signal generating part 5, and destination information and discrimination information from the calling side which responds to this signal are stored in a memory 3. Thereafter, a call is automatically originated through the control part 1 at an arbitrary time in accordance with stored information of the memory 3, and contents of the memory 9 are read out and transmitted when a line 12 is connected. By this constitution, the document picture as contents of the picture memory is transmitted to a desired destination at an arbitrary time by remote control.
Patent JP-H0647914-A (JP)
Title: Ink jet head
Inventor: TAKAHASHI TOMOAKI
IPC: B41J2/045
Filed: 1992-03-06
Abstract: PURPOSE:To improve a nozzle orifice in construction to form a high-quality pixel. CONSTITUTION:In a substrate 1, a plurality of nozzle orifices 2... are provided in the direction of penetrating into the plate surface by being grouped by four pieces as a unit. In each of the nozzle orifice, an inlet-side opening part 2a has a large diameter and an outlet-side opening part 2b has a small diameter. The orifices are connected through a connection part 6 which is so formed as to encircle them. When ink supplied to an ink flow path 4 is pressurized, the ink is delivered out of the nozzle orifices 2... to the connection part 6 to be confluent with an ink layer formed in the connection part 6. A part of the ink layer is jetted out forward as an ink drop against a surface tension to form a dot D. The tracks of satellites S generated together with ink drops D are corrected by the surface tension of the ink layer. Thus, the satellites S are delivered forward inclinedly to the centers of the nozzle orifices 2... to adhere on the dots D... or in the vicinity of the centers of pixels without scattering around the pixels. Therefore, high-quality pixels can be realized.
Patent JP-H03253797-A (JP)
Title: Axial flow inducer with step
Inventor: KAWAMURA HISAE
IPC: F04D29/18
Filed: 1990-03-02
Abstract: PURPOSE:To prevent generation of pressure pulsation and noise by forming a step part so that the outline of a front part axial flow blade positioned at a fluid suction part on a multiple axial blade of an inducer and by providing a step part protruded inward on an inner peripheral part of a cylindrical suction port part against it. CONSTITUTION:A main impeller 14 attached to a rotary shaft 12 is arranged inside a pump casing 10, and in a mechanism where an inducer 16 is coaxially arranged on a fluid suction side front part of this impeller 14, an axial flow blade of the inducer 16 is to be duplicated or more and a fluid suction port part 10a of the pump casing 10 surrounding this inducer 16 is constituted as a cylindrical tube part. And in this case, the outer diameter of a front axial flow blade 16a of a multiple axial flow blade of the inducer 16 is set smaller than the outer diameter of a rear part axial flow blade 16b. Subsequently, a ring type step part 18 adjacent to an outer edge part of the front axial flow blade 16a and protruded inward is fixed and arranged in an inner peripheral part of the fluid suction port part 10a in correspondence with the front part axial flow blade 16a.
Patent JP-S60195385-A (JP)
Title: Wind mill
Inventor: ARAKI SHIYOUHEI
IPC: F03D3/04
Filed: 1984-03-16
Abstract: PURPOSE:To convert wind force at a high rotation speed and efficiently by providing a wind passage which allows incident wind to pass through, at nearly the center part of a wind mill, without permitting wind to stagnate within said wind mill, after colliding against a propelling vane. CONSTITUTION:A wind passage 16, formed by connecting each one end part 12b of stream lining vanes 12 to each inside end 14b of propelling vanes 14, which are divided into two by the Y-Y axis of a plane 10, is formed on both sides of the center O of the plane 10. This wind passage 16 allows incident wind to pass through without colliding against the vanes 12, 14. When wind, e.g., as shown with the arrow A, is blown in, part of the wind proceeds through the outside of the guide vane 12 to collide against the propelling vane 14, rotating a wind mill through the reaction. When wind B reaches the wind passage 16 after colliding against the propelling vane 14, since part of the incident wind A is passing through the passage 16 without being subjected to resistance by the vanes 12, 14, the wind B is also immediately discharged out of the wind mill without stagnating in the wind mill, due to the flow of the wind through the passage 16. Thereby, starting is greatly smooth, obtaining large rotary force.
Patent JP-S63215019-A (JP)
Inventor: NOI KEIICHI
IPC: C04B35/46
Filed: 1987-03-04
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-H08214725-A (JP)
Title: Propagating structure for useful sea weeds in sunk block
Inventor: KAWASHIMA SHOJI
IPC: A01K61/00
Filed: 1995-02-15
Abstract: PURPOSE: To contrive the propagation by adhering of family Laminaria plant and genus Sargassums and by assisting growth, by forming a groove-like depressed part on the surface of a block main body, providing a small groove and installing a propagating material capable of eluting divalent iron, etc., on the depressed part. CONSTITUTION: A groove-like depressed part 16 having a large edge angle part 14 is formed on the surface of a block main body 12 and a comparatively small groove 18 is provided adjacently to the depressed part 16. Further, a propagating material 20 (preferably a platy propagating material formed by mixing a glassy material having iron component containing divalent iron with a cement mortar and curing) capable of eluting divalent iron, etc., on the groove- like depressed part 16 to obtain a propagating structure for useful sea weeds in a sunk block.
Patent JP-H05250351-A (JP)
Title: Person's name chinese character retrieval device
Inventor: ITAKURA MIKITO
IPC: G06F17/22
Filed: 1992-03-06
Abstract: PURPOSE:To retrieve a person's name fast through easy operation by providing a means which retrieves a coincidence with a corresponding part of an index word of a person's name KANJI (Chinese character) dictionary by using the starting part of pronunciation characters of the person's name. CONSTITUTION:A KANA (Japanese syllabary) input character string which is inputted from a character input means 11 is stored as a pronunciation character string in a pronunciation character string buffer 14 and when a person's name retrieval start indication is inputted, a person's name retrieving means 15 takes only one starting character of the pronunciation character string out of the pronunciation character buffer 14 and stores it in a pronunciation character buffer 16 for retrieval. Then, the person's name retrieving means 15 retrieves the coincidence between the one character for retrieval stored in the one pronunciation character buffer 16 for retrieval and one starting character of the index word of the person's name KANJI dictionary 20, takes out the person's name KANJI whose one index word starting character matches the one character for retrieval as a candidate word, and stores it in a candidate word stack 17. Then, the candidate word is displayed on a display device 21 and one specific person's name is specified through a decision indicating means 13.
Patent JP-H01221663-A (JP)
Title: Dispensing method for preparative liquid chromatograph
Inventor: FUJIMOTO SHIGEAKI
IPC: B01D15/08
Filed: 1988-02-29
Abstract: PURPOSE:To execute automatic dispensation of desired components without errors in the dispensation by opening and closing a fractionation port when the level, inclination and holding time of the peaks of the respective dispensing components are within the range of previously stored values. CONSTITUTION:The chromatogram obtd. by injecting the same test sample as a dispensing sample is displayed on the image screen of a CRT. An operator assignes which part is to be dispensed to respective ports by moving a cursor on the image screen of the CRT. A computer stores the level, inclination and holding time of the fractionation position on the assigned chromatogram. The dispensation is then executed by injecting the sample for dispensation. The computer executes the dispensation by opening and closing the fractionation ports when the level of the peaks of the respective dispensing components coincide with the stored levels and the inclination and the holding time are within the set range of the stored values.
Patent JP-2000253218-A (JP)
Title: Handy image scanner device
Inventor: OKA YOSHIYASU
IPC: H04N1/107
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a handy image scanner device to which a cylindrical rotary object where a slit is made is added, which is miniaturized and thinned and which highly precisely detects moving quantity. SOLUTION: A roller 1 and a rotary object 2 rotate by lighting illuminations 4 and moving a device. The light of the illuminations 4 is made incident in the rotary object 2 and is interrupted by slits 5 installed on the rotary object 2. Light is detected by a contact sensor unit for picture reading 3 via a lens 8 and a pulse signal is outputted. For highly precisely detecting moving quantity from the number of pulses, plural columns of slits are installed on the rotary object 2, they are shifted and arranged. The sensor of one picture element detects one column. Thus, the output waveforms of different sensors can be obtained and shift quantity can highly pricelessly be detected by using the phase difference of the waveforms.
Patent JP-S55149362-A (JP)
Title: Powdered polyester resin-based hot-melt adhesive
Inventor: SATOU TETSUO
IPC: C09J167/00
Filed: 1979-04-20
Abstract: PURPOSE: To provide title adhesive useful as an adhesive for polyester fiber fabric, by a method wherein a polyester resin obtd. from terephthalic acid, ethylene glycol, etc. is mixed with a polyester resin composed of terephthalic acid and polytetramethylene ether glycol.  
     CONSTITUTION: (a) A polyester resin having a m.p. of 80W160°C and a limiting viscosity number of not less than 0.45 composed of terephthalic acid, another dicarboxylic acid, ethylene glycol and a C 3 WC 8  diol in a mole ratio of terephthalic acid to said another dicarboxylic acid of 6:4W10:0 and in a mole ratio of ethylene glycol to said C 3 WC 8  diol of 9:1W6:4, is mixed with (b) a polyester resin composed to terephthalic acid and polytetramethylene ether glycol in a weight ratio of a:b= 90:10W99:1. The mixt, is ground to obtain the desired hot-melt adhesive. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62207483-A (JP)
Inventor: NAMIHIRA KATSUHIKO
IPC: A63F7/02
Filed: 1986-03-06
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-S58166656-A (JP)
Title: Fuel cell
Inventor: KAHARA TOSHIKI
IPC: H01M8/02
Filed: 1982-03-27
Abstract: PURPOSE:To improve performance of a cell, by inserting a porous small plate element consisting of at least one of silicon carbonide, zirconium and tantalum pentoxide into a matrix to form the excellent matrix of no suspicion of an internal short-circuit. CONSTITUTION:Powder of silicon carbonide or the like and an aqueous solution suspending polytetrafluoroethylene fine powder or the like are mixed, and this mixed liquid is heated to remove water and added with concentrated phosphoric acid or the like to form a paste state matrix, then a porous small plate element  1 consisting of porous silicon carbonide, for instance, 70% porosity is embedded  to this matrix 2. In this way, a fuel electrode 4 and air electrode 3 are never  contacted, and an internal short-circuit can be prevented to improve performance of a cell.
Patent JP-S57164344-A (JP)
Title: Retrial control system for electronic computer
Inventor: SAKAMOTO MICHIHARU
IPC: G06F11/14
Filed: 1981-04-02
Abstract: PURPOSE:To save the man-power of maintenance personnel, by counting the retrial of instructions at a failure of an electronic computer and automatically switching the operating conditions of the retrial such as normal operating instruction and voltage regulation instruction according to the output of count. CONSTITUTION:If a failure takes place in the process that an input instruction from an input/output device 3 is operated and executed, a retrial instruction is outputted from a controller 2, and the 1st retrial instruction is outputted to a count means 4, which counts the 1st retrial instruction. A normal operation instructing device 5 making retrial with normal operation is operated until this count reaches a specified number of times, the count is inputted to the controller 2 for the execution of the retrial. If the system is not restored with this trial, an output from the count means 4 is switched to a logic voltage fluctuation instructing device 6, this output fluctuates the logic voltage of the system through the controller 2 by + or -3-5%, and if the function is not recovered even with the operations of several times, the output of the means 4 is switched to a device 7 instructing clock frequency change and the retrial changing frequency is performed.
Patent JP-H07234352-A (JP)
Title: Photographing lens holding barrel
Inventor: WAKABAYASHI HIROSHI
IPC: G03B13/36
Filed: 1994-02-23
Abstract: PURPOSE:To improve focusing accuracy without providing a pressing spring or the like and to miniaturize a device. CONSTITUTION:By providing a photographing lens holding barrel 2 holding a photographing lens 1 with a eccentricity member moving the centroid of the sum of the lens 1 and the barrel 2, the position of the centroid of the whole barrel 2 is decentered from the center position of the whole barrel 2. Besides, the position of the centroid of the whole barrel 2 is decentered from the center position of the whole barrel 2 by arranging the centroid of the lens 1 at a different position from the centroid of the barrel 2.
Patent JP-H10232355-A (JP)
Title: Shutter device
Inventor: SASAKI YUTAKA
IPC: G02B26/08
Filed: 1997-02-18
Abstract: PROBLEM TO BE SOLVED: To reduce vibration at the time of opening/closing a shutter and to prevent an error from being made at the time of measurement by providing an energizing member energizing a light shielding plate to a light shielding position, and a driving means moving the light shielding plate against the energizing force of the energizing member to a light transmitting position and having driving force balanced with the energizing force at the light transmitting position. SOLUTION: In an off-state, the force obtained by adding the attractive force of magnets 61 and 11 and the driving force of a motor 20 is balanced with the tensile force of a spring 70(a). When a shutter device is to be on, the driving force of the motor 20 is released so that the attractive force of the magnets 61 and 11, the driving force of the motor 21 and the tensile force of the spring 70 are unbalanced, and a disk 60 is turned counterclockwise by the tensile force of the spring 70 so as to deviate a hole 65 from an optical path L. The magnet 61 is turned integrally with a shaft 21 and opposed to a magnet 12 at a position obtained by moving counterclockwise by 90 deg. from an off-state position. Namely, the on-state is held by the balance of the attractive force of the magnets 61 and 12 with the tensile force of the spring 70(b).
Patent JP-H11233860-A (JP)
Title: Chemical laser equipment
Inventor: FUJII HIROO
IPC: H01S3/095
Filed: 1998-02-17
Abstract: PROBLEM TO BE SOLVED: To efficiently pressurize an operating gas with a pump and supply it to a resonance cavity since the pressure of excitation oxygen generated is low and a required operating pressure is high in a resonance cavity in a chemical excitation oxygen-iodine laser equipment. SOLUTION: This chemical laser equipment comprises an excitation oxygen generator generating excited oxygen, an iodine gas generator generating iodine gas, mixing means 24 mixing excited oxygen and iodine gas together, and a resonator 20 for generating laser beam from a mixed gas consisting of excited oxygen and iodine gas. In this case, a mesh 31 for generating shock wave in the mixed gas, a turbo blower 32 for pressurizing the mixed gas passed the mesh 31 and a pressurizing pump 30 for pressurizing the mixed gas pressurized by the turbo blower 32 and supplying it to the resonator 20 between the mixing means 24 and the resonator 20.
Patent JP-H03252281-A (JP)
Title: Video tape recorder
Inventor: YAMASHITA YUKIO
IPC: H04N5/91
Filed: 1990-02-28
Abstract: PURPOSE:To attain efficient recording and reproduction by recording a video signal for one still picture and an explanation audio signal compressed from the usual recording state in time division, expanding the compressed signal to generate the audio signal to be reproduced and reproducing repetitively the still picture video signal while the reproduced audio signal is being generated. CONSTITUTION:A video signal for one still picture fed to an input terminal 8 is stored in a memory 11. On the other hand, an audio signal for explanation sound fed to an input terminal 16 is compressed and written in a memory 19. Identification information for a moving/still picture and information of a recorded track number of the compressed signal are added to the compressed audio signal written in the memory 19 by an ID write control section 12 and is recorded on a tape by means of helical scanning drive together with the video signal by a head 4 driven in time division. As soon as the recorded tape is reproduced by the head 4, the still picture is reproduced switchingly by using the identification information of the moving/still picture detected by an ID detection circuit 28, the tape drive system is controlled in the mode of slow reproduction, and the compressed audio signal is expanded, the resulting signal is reproduced and the still picture is repetitively reproduced.
Patent JP-H07223895-A (JP)
Title: Heat shield for draw-up device for silicon single crystal
Inventor: OKADA MASAKI
IPC: C30B15/14
Filed: 1994-02-09
Abstract: PURPOSE:To provide a long-life heat shield made of carbon, increased in capacity for absorption of silicon without reducing the function of the heat shield and free from cracking or swelling. CONSTITUTION:This heat shield is made of a carbon material having &40 vol% 3 overall porosity, 1.7 to 2.2 Mg/m<3> true density measured by butanol immersion method and 0.10 to 0.35m<3>/Mg volume of open pores of 0.01 to 50mum pore radius measured by the method of mercury penetration. Among them, in the case of the overall porosity <=40vol% and the true density measured by butanol immersion method =2.0 to 2.2 Mg/m<3>, a heat shield made of a carbon material having 0.10 to 0.20 m<3>/Mg volume of open pores of 0.01 to 50mum pore radius measured by the method of mercury penetration is especially preferable.
Patent JP-S54141696-A (JP)
Title: Reaction analytical vessel
Inventor: KAWAMATA TOSHIO
IPC: G01N1/00
Filed: 1978-04-27
Abstract: PURPOSE: To allow persons without professional knowledge to carry out inspections of clinical medicine or the like, by constituting to break the polymer material part to seal a first vessel with the projection of a second vessel so as to mix and react the reagents contained in both vessels.  
     CONSTITUTION: First and second vessels 1, 2 are formed with semi-stiff, thermoplastic polymer materials. Reaction reagents of specified quantities are supplied from an injection port 5 into each section of the vessel 1 which has a partition wall 4 and a sealing material such as single material sheet heat-sealed to the bottom 3 thereof, and the injection port 5 is then sealed. The vessel 1 forced into the vessel 2 which is cylindrically formed so that the inside diameter of the upper part 6 may be almost equal to the outside diameter of the outer circumferential plane to fit with the vessel 1. In this state, when the vessel 1 or 2 is rotated, a projection 7 formed in the upper inside of the vessel 2 at a position shifted to the center of circle by the thickness of the vessel 1 cuts the bottom 3 along the inner circumferential plane of the vessel 1, so that the reaction reagents may be mixed. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59175867-A (JP)
Title: Preparation of seasoned and processed scallop's eye
Inventor: NAKAJIMA YASUZUMI
IPC: A23L17/40
Filed: 1983-03-28
Abstract: PURPOSE:To prepare a seasoned and processed scallop's eye having excellent color, flavor, taste and chewability, by seasoning a salted and dried scallop's eye with a seasoning added with a polyphosphoric acid salt or an organic acid salt. CONSTITUTION:In the seasoning of a salted and dried scallop's eye with a seasoning liquid preferably composed mainly of wine, the seasoning liquid is added with 3-10wt%, based on the salt content of the salted and dried scallop's eye, of one or more compounds selected from polyphosphoric acid salts such as sodium tripolyphosphate, sodium pyrophosphate, etc. are organic acid salts such as sodium citrate, sodium tartrate, etc.