baber/WOPTO huggingface dataset:
Patent JP-S6183045-A (JP)
Title: On-demand type ink jet head
Inventor: MATSUMOTO SHUZO
IPC: B41J2/055
Filed: 1984-10-01
Abstract: PURPOSE:To simplify a structure while facilitating assembling, by integrally molding a connection member, which supports a vibration unit and transmits the vibration of the free end of said unit to a thin plate member, from a resin. CONSTITUTION:A head main body constitutes liquid flow lines by a flow passage substrate having nozzles in the thickness direction thereof and a vibration substrate having a thin plate in opposed relation to the above mentioned nozzles. A member 20 consists of a support part 21, which fixes one end of a vibration unit 13 consisting of an electromechanical converter element 2 and a rectangular plate 3 to the head main body, a connector part 23, which transmits the vibration of the free end of the vibration unit 13 to the thin plat 11, and a connection member 22, which connects the support part 21 and the connector part 23 to the vibration unit 13 in the longitudinal direction (direction shown by the arrow A) of said unit 13, and integrally formed by the molding of a resin. Therefore, handleability and positional control at the time of the connection of the vibration unit 13 and the thin plate 11 become easy and, because the irregularity in the effective length of the vibration unit is suppressed, assembling becomes easy.
Patent JP-S6185043-A (JP)
Title: Shading motor and manufacture thereof
Inventor: MATSUO MITSUHO
IPC: H02K17/10
Filed: 1984-10-01
Abstract: PURPOSE:To improve the efficiency by coupling a plate at part of a core formed by laminating a plurality of plates between poles, and forming a gap between the poles of the other plate, thereby reducing a shortcircuiting magnetic flux of the poles. CONSTITUTION:A main core 10 is formed by laminating steel plates, and a pair of poles 12, 12' are projected into a hole 11 to be inserted with a rotor. A pair of auxiliary windings 13, 13' are provided on a main core 10. Steel plates disposed at both ends of the core 10 of the steel plates for forming the core 10 are coupled between the poles 12 and 12', and a gap is formed between the poles 12 and 12' of the other steel plates.
Patent JP-H0955387-A (JP)
Title: Manufacture of semiconductor integrated circuit device
Inventor: HASHIMOTO TAKASHI
IPC: H01L29/165
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To prevent the increase in parasitic component and the decrease in withstand voltage when the leaking current and the parasitic capacity between an emitter and a base are decreased and the intrinsic base layer of a bipolar transistor is formed in self-aligning mode by using a selective epitaxial technology without decreasing the current amplification factor of the bipolar transistor. SOLUTION: Hydrogen and OH-group termination are removed before the formation of an emitter leader electrode. Thus, amorphous silicon in (111) orientation is grown on a silicon substrate in (100) orientation. Furthermore, a buffer layer 25b in low impurity concentration is formed on the surface of an intrinsic base layer 25a. Thus, the decrease in leaking current and the improvement of the withstand voltage of a collector and an emitter are made compatible.
Patent JP-H0388811-A (JP)
Title: Copolymer of vinylidene fluoride and ethylene, manufacture of said copolymer and its use as adhesive
Inventor: RUNE GUARUDEERU
IPC: C09J123/02
Filed: 1990-08-02
Abstract: PURPOSE: To obtain the subject copolymer which is soluble in a solvent such as hydrocarbons and is suitable for coating resins, auxiliaries for resin treatment, intermediate agents for adhesion between other resins, etc.  
     CONSTITUTION: The objective copolymer with a wt. average mol.wt. of pref. 30,000-200,000 and an m.p. of 40-113°C is obtd. by copolymerizing pref. 0.7-37 wt.% vinylidene fluoride (A) and pref. 99.3-63 wt.% monomer (B) with a polymerizable unsatd. functional group. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H05111525-A (JP)
Title: Method for attaching label to reusable therapeutic instrument
Inventor: JIYOOJI KURISUTOFUAA PAAKAA
IPC: A61J1/14
Filed: 1991-08-16
Abstract: PURPOSE: To provide a method for automatically labeling a package with a minimum possibility of errors after a reusable medial instrument, e.g. an endoscope accessary, has been wrapped in the package before or after sterilization prior to use. CONSTITUTION: A reading device 9 is operated so that a machine-readable mark attached to a medical instrument 1 is read, an output signal of the reading device 9 is processed by an electronic processor 10, an operator-readable mark is printed by a printer 11 controlled by the processor 10, and the label is stuck to a package.
Patent JP-2001033221-A (JP)
Title: Three-dimensional image detection device
Inventor: KAKIUCHI SHINICHI
IPC: G01C3/06
Filed: 1999-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a three-dimensional image detection device which can maintain high accuracy for distance measurement even when both distance measurement finding using light and optical communications using space as a transmission medium. SOLUTION: The three-dimensional image detection device is provided with a light emitting device for distance measurement 14 and a light emitting device for communication 21 which apply laser beams whose wavelengths are different. An optical filter 23 which transmits a wavelength region of laser beam for distance measurement but absorbs a wavelength of laser beam for communication is provided at the front of an image pick-up lens 11. A light receiver 47 to detect laser beam for communciation is connected with a computer 46. The light emitting device for distance measurement 14 and the light emitting device for communication 21 are simultaneously driven toward a subject and the light receiver 47. The laser beam for distance measurement reflected from the subject is received by a CCD 10 through the optical filter 23 and a distance is detected.  A data memorized in a memory is transmitted to the computer 46 by a light emitting operation of the light emitting device for communication 21.
Patent JP-H0852424-A (JP)
Title: Horn for ultrasonic processing
Inventor: HOSAKA YASUHIRO
IPC: B29C65/08
Filed: 1994-08-09
Abstract: PURPOSE:To make it possible to connect tool horns to a booster horn without rotating these tool horns. CONSTITUTION:The planar booster horn 2 is connected to the stationary horn 1. Four pieces of the planar tool horns 3 are lined up and placed at narrow spacings on the output side of the booster horn 2. These tool horns 3 and the booster horn 2 are connected by means of connecting screws 4 by inserting tools in operating holes 5. The upper parts 4a and lower threads 4b of the connecting screws 4 are formed as inverse screw threads from each other, by which the tool horns are connected to the booster born 2 without rotating tool horns 23.
Patent JP-H0254655-A (JP)
Title: Phase synchronizing device
Inventor: NAKAZATO SABUROU
IPC: H04N19/00
Filed: 1988-08-19
Abstract: PURPOSE:To generate a signal phase-locked to a signal inputted in a short time with high accuracy by using the 1st means so as to bring the variable oscillation means into a prescribed oscillating state, controlling a frequency division ratio and then using the 2nd means so as to control the oscillation of the said variable oscillation means. CONSTITUTION:When a discrimination circuit 10 discriminates it that a phase reference signal is inputted as an input signal (a), a controller 14 uses an oscillator control signal (b) to keep the variable oscillator 4 at the highest frequency and a counter 3 counts a half period of a phase reference signal to decide the frequency division value of a frequency divider 5. Then the controller 14 stops the control of the frequency by the control signal (b) and the succeeding phase reference signal and the output of the frequency divider 5 are compared by a phase comparator 2, resulting in controlling the variable oscillator 4, and when the phases are coincident, the oscillator control signal (b) is used to fix the oscillated frequency of the variable oscillator 4.
Patent JP-H09324769-A (JP)
Title: Rotary pump
Inventor: OKAMOTO HIDEO
IPC: F04C25/02
Filed: 1996-06-05
Abstract: PROBLEM TO BE SOLVED: To minimize a clearance which is often formed between two rotors at the rotation thereof. SOLUTION: In two column each of which is an improved type of mechanical booster and has a same size, one has projections 10 and the other has recesses 9 to respectively form rotors. An intake opening 7 and a delivery opening 8 are provided at the intersections of inner peripheral walls 2 of small size and large size. The axis of the rotor having the projections serves as an input axis. The projections and recesses of the rotors are formed such that two discs both having the same size as columns are in contact with each other, a long semiellipsoidal projection is formed at one disc and slightly small recess made of previously formed clay or the like is provided at the other disc, and one disc is turned rightward and leftward to form the recess. An enclosure is formed around the discs and wax or the like is poured into the enclosure for molding.  Based on this process, the projections and the recesses are formed.
Patent JP-H0255359-A (JP)
Title: Positive type photoresist composition
Inventor: SHOJI TOSHIHIRO
IPC: G03F7/023
Filed: 1988-08-22
Abstract: PURPOSE:To enhance the sensitivity of the compsn. and the adhesive property to a base and to lower a residual film rate by using an alkaline soluble resin consisting of specific two kinds of novolak resins. CONSTITUTION:A mixture composed of the metacresol novolak resin (A1) and orthocresol novolak resin (A2) is used for the component A of the compsn. consisting of the alkaline soluble resin (A) and 1,2-quinonediazide compd. (B). The mixing ratio of the components A1 and A2 is preferably 60:40-40:60 by weight. The weight average mol. wt. of the component A1 is preferably 8,000-18,000 and the weight average mol. wt. of the component A2 is 2,000-4,000. The mixing ratio of the components A and B is preferably 80:20-65:35 by weight. This compsn. is preferably used as a resist for ultrafine processing or for lithographic printing plates.
Patent JP-H0255495-A (JP)
Title: Method for transmitting data of stereoscopic object
Inventor: ISHII SUSUMU
IPC: H04N13/00
Filed: 1988-08-20
Abstract: PURPOSE:To send a stereoscopic shaped data and to reproduce the signal at the receiver side by providing a means applying data processing such as compression to a coordinate data read by a stereoscopic object reader and sending the result to a transmission line and a means displaying the received data on a display section by the computer graphic technology. CONSTITUTION:The stereoscopic object reader 5 reads the face shape of upper/ lower, left/right and front/rear of an object 53 to be read. The coordinate data of upper/lower faces of the object 53 to be read are obtained by measuring the distance from an upper face two-dimension scanner 51 and a lower face two-dimension scanner 52 to the object 53 to be read. Similarly, the coordinate data is obtained also as to the left/right faces and the front/rear faces to obtain the stereoscopic data of the object 53 to be read finally. The read stereoscopic data is subjected to processing such as data compression by a personal computer 3 and sent to a telephone line 1 via a MODEM 2. The sent stereoscopic data is fetched by the personal computer 3 at the receiver side and a contour line and a shape line representing the shape of the faces are formed from each coordinate according to the technology of the computer graphic.
Patent JP-S58107314-A (JP)
Title: Manufacture of polyolefin resin sheet including paper material
Inventor: UENO YUKIO
IPC: B29B17/00
Filed: 1981-12-21
Abstract: PURPOSE:To reuse chips of a composite material of thermoplastic resin and paper material and to extrusion mold the captioned sheet by further adding the same resin to a pellet which is produced by adding polyolefin resin to the chips and kneading the mixture. CONSTITUTION:After (A) a composite material of thermoplastic resin and paper material (e.g., foamable polyolefin is laminated on a cardboard or the like) is formed to chips (preferably divided into squares of 2-50mm.), (B) polyolefin resin is added so that the content of the paper material becomes lower than 50% (hereinafter %) by weight in the chips, the mixture is kneaded at a temperature of ordinarily 80-200 deg.C, and is pelletized. Subsequently, the resin B is added so that the content of the paper material becomes lower than 40% in the pellet, and the mixture is then extrusion molded, thereby obtaining the objective sheet. EFFECT:The sheet in which the surface is smooth and the paper material is uniformly dispersed can be obtined. Resources can be reused.
Patent JP-S61123795-A (JP)
Inventor: TEO SHIYUUTO
IPC: F04D29/04
Filed: 1985-09-20
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-H0496296-A (JP)
Title: Electronic controller for vehicle
Inventor: MAEDA SUSUMU
IPC: H05K7/20
Filed: 1990-08-06
Abstract: PURPOSE:To eliminate necessity of overturning a circuit board when a heat sink unit secured with a power element is mounted on the board by inserting a pin having a head of larger diameter than that of a hole formed through the unit and the board, and soldering the legs of the pin to the board. CONSTITUTION:A power transistor 11 is mounted at a heat sink unit 1 by using a male screw 16. The unit 1 is placed on a board 3 to be automatically inserted with a resistor 13, a capacitor 14, etc. Leads 11A are inserted into a lead hole 12 formed at the board 3. After the unit 1 is placed on the board 3, a pin 2 having a head 2A of larger diameter than the inner diameter of through holes 1A, 3A is inserted from the side of the unit 1 to the holes 1A, 3A. The end 2B of the pin 2 protruding on the rear surface of the board 3 is surface-treated to be able to be soldered. The end 2B of the pin 2, leads 11A and leads of circuit elements such as the resistor 13, the capacitor 14, etc., are soldered from the rear surface of the board by using a flowing solder 201.
Patent JP-S6267932-A (JP)
Title: Emergency alarm receiver
Inventor: OKUBO TSUNEO
IPC: H04B1/16
Filed: 1985-09-19
Abstract: PURPOSE:To confirm the operation of a display by the 2nd signal by providing a timer circuit controlling a display device to be operated for a prescribed period in response to the output of a detection circuit, using a detection circuit so as to detect an emergency alarm broadcast thereby controlling the display device by the timer circuit. CONSTITUTION:When the next end signal or test signal is received while the end signal or test signal of the emergency alarm broadcast is received to operate a display device 7, the display device 7 is operated for a prescribed time further from the said time. That is, the 1st test signal 15 is detected and the timer circuit 6 is operated by using a signal inputted to a point O. When the 2nd test signal is received while a predetermined time C is not finished, the timer circuit 6 is reset by the signal of a res-start input section (p), the timer is operat ed from the first and the time display device 7 is activated for a time D from a point (e), that is the same as the time C. When the end signal 14 is received, the system is activated similarly as in receiving the test signal.
Patent JP-H0868009-A (JP)
Title: Diagonal member for pc cable stayed bridge
Inventor: ISHIHARA SHIGETAKA
IPC: E01D101/00
Filed: 1994-08-31
Abstract: PURPOSE: To save labor in execution of work for constructing diagonal members for PC cable stayed bridge in prestressed concrete structure. CONSTITUTION: A diagonal member is composed of a closed section member 2, a PC cable 4 surrounded with a sheath 3 and inserted into the inside of the closed section member and in the length longer than the closed section member 2, and concrete 5 put in the inside of the closed section member 2. Prestress is introduced to the concrete 5 with stress applied to the PC cable 4 after hardening of the concrete 5, and the diagonal member 1 for PC cable stayed bridge is anchored to a main tower and a main girder.
Patent JP-S6449622-A (JP)
Title: Resin foaming particle containing crosslinked polyolefin-based resin and manufacture thereof
Inventor: NAITO MASATO
IPC: B29C44/00
Filed: 1987-08-19
Abstract: PURPOSE:To let filler not to shrink and melt core material in resin and consequently make the adhesion between the core material and the resin favorable by a structure wherein the resin foaming particle concerned consists of specified melt mixture, the matrix resin in which has crosslinked structure and is present at a specified ratio. CONSTITUTION:Resin foaming particle containing crosslinked polyolefin-based resin is a melt mixture consisting of 100 parts by weight of matrix resin made of high density polyethylene-based or polypropylene-based resin, 10-95 parts by weight of styrene-based resin and/or acrylic resin and 5-50 parts by weight of styrene-based resin and/or resin. At the same time, the matrix resin has crosslinked structure and is present in said mixture at least at the ratio of 50wt.%. As this high density polyethylene-based resin, polyethylene resin with a density of 0.950-0.970g/cm<3> is used. In order to manufacture the foaming particle, the matrix resin, the styrene-based resin and/or acrylic resin and the styrene-butadiene copolymer resin are mixed with one another normally by being heated up to a temperature, which is above the melting temperature of the respective resins so as to granulate the melt mixture into resin particles in order to expand the resin particles, which are subjected to crosslinking treatment.
Patent JP-H0955673-A (JP)
Title: Transmitter for isdb and its receiver
Inventor: KONDO TETSUJIRO
IPC: H04N7/00
Filed: 1995-08-14
Abstract: PROBLEM TO BE SOLVED: To acquire area dependent information from a broadcast signal semi- automatically. SOLUTION: The receiver is an ISDB receiver that receives an ISDB broadcast signal resulting from digitizing various main information sets such as video, audio and data signals together with additional information such as control information, packet processing and multiplexing the results. The receiver is provided with an ISDB tuner 46, plural decoding sections 52, 56 for the main information, a memory 74 storing a decoding output from area dependent information, and a monitor 54 for the main information. The decoding section 56 decoding the area dependent information receives an area information code (area code) from a control section 70 or a GPS device 60 acting like a position discrimination means and selects the area dependent information coincident with the received area code and it is stored in the memory 74. Furthermore, the stored information is displayed on the monitor 54.  Since it is required to provide only the area code, the area dependent information is acquired semi- automatically and the information is acquired very simply.
Patent JP-H0530859-A (JP)
Title: Device for sensing potential of plant stem
Inventor: SANTO KAORU
IPC: A01G7/00
Filed: 1991-07-25
Abstract: PURPOSE:To provide the subject device capable of being readily maintained, having high durability to outer environments and useful for monitoring the growth of a plant without damaging the cells of the plant, by attaching a metal electrode to the plant, the metal electrode being produced by molding a conductive paste with a resin. CONSTITUTION:The objective device is characterized by molding a metal electrode 3 and a conductive paste with a resin or by embedding the metal electrode 3 in a KC1 solution coagulated by agar, the potential sensing section of the sensing device being attached to the stem 1 of the plant.
Patent JP-S6362334-A (JP)
Title: Wire bonding device
Inventor: KOISHI YUKI
IPC: H01L21/60
Filed: 1986-09-03
Abstract: PURPOSE:To contrive to prevent a tool from failure by a method wherein a sleeve is provided between a tool housing part provided at the point part of a wire bonding head part and the tool which is held by this tool housing part using a fixing screw. CONSTITUTION:The point part of a head part 11 is provided with a tool housing part 14, wherein a cylindrical tool 12 and a sleeve 13 provided in such a way as to surround the outer cylinder part of the tool 12 are housed. The tool 12 is held and fixed by the tool housing part 14 with a fixing screw 15 along with the sleeve 13. Moreover, there exists a tool stopper 15 overhung and provided on the inner side on the upper side of the sleeve 13 and in case the tool 12 is inserted in the tool housing part 14 along with the sleeve 13, the tool 12 and the sleeve 13 are constituted in such a way as not to shift from each other. The mechanical fatigue of the part of the tool 12 due to impact load and ultrasonic vibration which are repeatedly applied to the tool 12 is reduced by the elastic of the sleeve 13 and the life of the tool before failure is doubled.
Patent JP-H0523586-A (JP)
Title: Adsorbent and method for decontaminating exhaust gas containing high boiling component
Inventor: TAKEUCHI YOU
IPC: B01D53/04
Filed: 1991-07-25
Abstract: PURPOSE:To maintain high adsorption performance for exhaust gas containing a high boiling component without carbonizing and oxidizing an adsorbent by using this adsorbent consisting of zeolite wherein the amount of solid acid measured by a pyridine temperature rise elimination method is specified amount or below and the molar ratio of SiO2/Al2O3 is specified value or more. CONSTITUTION:An adsorbent for decontaminating exhaust gas consists of hydrophobic zeolite wherein the amount of solid acid measured by a pyridine temperature rise elimination method is <=0.1mmol/g and the molar ratio of SiO2/Al2O3 is >=50. Even when this adsorbent is used for decontaminating exhaust gas containing the organic components of high boiling point of >=120 deg.C furthermore >=150 deg.C, it does not thoroughly show catalytic properties. Accordingly the components to be adsorbed are eliminated without oxidizing and carbonizing the adsorbent. Therefore both ingition and deterioration of adsorption capacity are not caused. Thereby adsorption operation difficult heretofore described below is enabled without executing special device for an adsorption device. As this adsorption operation, both concentration of the exhaust gas of an organic solvent containing the components of high boiling point and recovery of the solvent are shown.
Patent JP-H0490606-A (JP)
Title: Microstrip antenna
Inventor: ARAI HIROYUKI
IPC: H01Q13/22
Filed: 1990-08-03
Abstract: PURPOSE:To improve a front-to-back ratio without reduce a micro wave signal radiated along a dielectric substrate and sneaking into the back of the dielectric substrate by arranging a ground shielding board while projecting into a side where a main beam is radiated to the edge of the dielectric substrate. CONSTITUTION:On a conductive film 14 side of a dielectric substrate 10, a conductive reflection board 18 is arranged. The both edge parts of the arrangement direction, of a slot 16 of this reflection board 18 are bend at almost right angles to the side of the dielectric substrate 10, and a ground shielding board 20 is formed while the edge part is projected to the surface of a feeding strip line 12 of the dielectric substrate 10 with proper height. Thus, since the ground shielding board 20 is arranged while projecting into the side where the main beam is radiated on the edge of the dielectric substrate 10, an unnecessary microwave signal radiated along the dielectric substrate 10 is reduced by the ground shielding board 20 of the edge, and the turnaround to the back of the dielectric substrate 10 is remarkably reduced to improve the front-to-back ratio.