baber/WOPTO huggingface dataset:
Patent JP-H10194179-A (JP)
Title: Foldable bicycle
Inventor: NAGASE TAKESHI
IPC: B62K25/10
Filed: 1997-01-10
Abstract: PROBLEM TO BE SOLVED: To provide a foldable bicycle which can be folded in further compact form, can stand by itself in the folded condition, can be carried by rolling easily, can be carried by loading onto an automobile, and can be packed to prevent the jumping of a handle in the carrying condition. SOLUTION: In this foldable bicycle, a handle 10 is provided at the upper part of a front fork which is provided ratable on the head pipe of a body frame, a front wheel 8 is pivoted on the lower part of the front fork, furthermore, the front end of a rear arm 31 extending in the longitudinal direction is provided on the body frame by a pivot shaft 33, a rear wheel is supported on the rear end 34 of the rear arm 31, and, while a crankshaft 71 rotated by a pedal 70 is provided, the rear wheel 37 is interlocked and connected to the crankshaft 71 through a driving mechanism, and the rear wheel 37 is made foldable in the front wheel direction by making the pivot shaft 33 as a support point.  In this foldable bicycle, the axial core direction L1 of the pivot shaft 33 in the plane view of the bicycle 1 in the condition before it is folded, is made to be oblique relative to the axle direction L2, at least at the starting time of the folding work.
Patent JP-H02183915-A (JP)
Title: Oxide superconducting compact
Inventor: SATO ISANORI
IPC: C01G1/00
Filed: 1989-01-09
Abstract: PURPOSE:To obtain a superior superconducting characteristic by providing an oxide superconducting layer on either side of a base material via a noble metal layer or inorganic substance layer. CONSTITUTION:An oxide superconducting layer is provided on either side of a base material 3 via a noble metal layer 2 or an inorganic substance layer 4; or the superconducting layer 1 may be provided via both the noble metal layer 2 and the inorganic substance layer 4. Substances with a thermal expansion rate of 5 to 15X10<-4>/ deg.C should preferably be used as the base material 3. They include Ti, Zr, Ta, Nb, Fe, Ni, Co, Cr, Mo and their alloys. Other candidates include carbon, ceramics and crystals, such as MgO, SrTiO3, ZrO2 and Al2O3. Ag, Au, Pt, Pd and others are used for the noble metal layer.
Patent JP-S61162942-A (JP)
Inventor: HATAKEYAMA SHIGETO
IPC: A61C1/05
Filed: 1985-01-12
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-S57116319-A (JP)
Title: Contamination preventing liquid for contact lens
Inventor: TANAKA KIYOUICHI
IPC: G02C13/00
Filed: 1981-01-13
Abstract: PURPOSE:To obtain a titled contamination preventing liquid which prevents a protein from adhering onto the surface of a lens by adjusting pH of preservative liquid for contact lens to acidic. CONSTITUTION:Water-soluble carboxylic acids consisting of citric acid, malic acid and malonic acid, etc. and buffer soln. consisting of an Na salt of the used acid are added to preservative liquid which consists of the physiological saline soln. contg. antispetics, chelating agent, surface-active agent and hydrogen bond breaking agent, etc. for contact lens to adjust pH to 4.8-5.9 range. Thereby, this treatments prevent a protein from adhering to the surface of the water- containing lens due to heat degeneration by boiling treatment and prevent cloudiness of the lens by repeated boiling.
Patent JP-S63170644-A (JP)
Title: Automatic developing device
Inventor: KOMATSU HAJIME
IPC: G03D3/00
Filed: 1987-01-09
Abstract: PURPOSE:To permit expansion in the degree of freedom of a place where a device is to be installed without allowing the evaporated moisture of a processing liquid to leak to the outside by removing the steam generated from a processing tank by a dehymidifying means. CONSTITUTION:A developing soln. 13 and fixer 14 stored in a developing tank 9 and fixing tank 10 evaporated in the case of executing a developing process or when the developing process is not executed. The evaporated moisture is discharged from a discharge port 20 through a filter 17, but is absorbed to calcium chloride 18 when the moisture passes a filter 17. The dehymidified air is discharged from the filter. Leakage of the evaporated moisture from the device body 1 to the outside is, therefore, reduced and the device body 1 is installable in any place without being limited in the place of installation.
Patent JP-H08189828-A (JP)
Title: Position surveying method and positioning apparatus
Inventor: TOKIOKA MASATAKE
IPC: G01C15/00
Filed: 1995-01-11
Abstract: PURPOSE: To easily carry out positioning survey for an aiming point at high precision within a short time independently of the degree of skills of workers based on already known two points on two-dimensional absolute coordinates. CONSTITUTION: Mirrors 1, 2 are installed at already known points A, B on two-dimensional absolute coordinates X-Y and a total station 3 is installed at an optional point P. Also, the positioning apparatus 8 is set near an aiming point Q. Mirrors 12, 13 are installed in the positioning apparatus 8 and at the same time, two-dimensional relative coordinates x-y are formed by an x-axis scale 17 and a y-axis scale 25. After the point P is computed by surveying the mirrors 1, 2 based on the total station 3 and a handy computer 5, the mirrors 12, 13 are surveyed to compute the coordinate values C, D on the X-Y coordinates of the mirrors 12, 13 and the coordinate values q as an aiming point on the x-y coordinates are computed by comparing the coordinate values C, D with the coordinate values c, d on the x-y coordinates which are previously inputted to the handy computer 5. Consequently, an aiming point q (≡Q) can be read out of the x-axis scale 17 and the y-axis scale 25 of the positioning apparatus 8.
Patent JP-S5495040-A (JP)
Title: Micro wave heating device heater
Inventor: TANAKA JIYUNZOU
IPC: H05B6/64
Filed: 1978-01-13
Abstract: PURPOSE: To make mounting and removing of the heater element easy, and to prevent radiowave leakage from power supplying part by chalk sealing.  
     CONSTITUTION: Current is supplied from power supplying part through the metal cover 21 by the electrodes 18a, 18b to the heaters 16a, 16b which project into the heating chamber. The metal sheath on the surface of the heater is kept at the common electric potential by the metal cover 21 and the ground electrodes, and the chalk sealing part is formed outside of the metal cover to prevent radio wave leakage through the power supplying part to the heater, and mounting and removing of the heater element becomes easy. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58120329-A (JP)
Title: Communicating method of pocket bell with message function
Inventor: KAMATA KOUZOU
IPC: H04Q7/38
Filed: 1982-01-12
Abstract: PURPOSE:To eliminate a linguistic trouble, by allowing a pocket bell user to call a pocket bell holder by a passport number. CONSTITUTION:When an operator 4 or a caller (1) transmits a national special number 1YZ of a pocket bell through a telephone set 5' or (2), a pocket bell call exchange 7 is called through a local exchange 6' or (3). The exchange 7, when an exchange 71 acquires a national special number trunk 72 of a pocket bell,  instructs the telephone set 5' or (2) to send the 2nd dial number. When the operator 4 or caller (1) transmits a 3-digit code showing nationality, the (n)-digit  code of the passport number, and service code, they are converted by a conversion file 73 into a pocket bell number, which is transmitted to a radio call  station 8 together with an added service code to call a pocket bell terminal 9',  transmitting the service code. The pocket bell terminal 9' decodes the servide  code to let the service bell holder know the calling in prescribed language.
Patent JP-H04241648-A (JP)
Title: Data dictionary/directory system
Inventor: KATSUMATA KENJI
IPC: G06F12/00
Filed: 1991-01-16
Abstract: PURPOSE:To easily utilize the information registered in a file device by displaying the information registered in the file device in accordance with a retrieval menu. CONSTITUTION:Various kinds of data information 1 and program information 2 are stored in a disk device in a central computer as data dictionaries (DD/D) 4 by means of a DD/DS (data dictionary/directory system) 3. These information are displayed on terminal equipment 5 in accordance with a retrieval menu. In addition, the DD/DS 3 can register environmental information as new information.
Patent JP-S57118131-A (JP)
Title: Detector for gripping force of joint type finger
Inventor: SAKATA CHIAKI
IPC: G01L5/00
Filed: 1981-01-14
Abstract: PURPOSE:To detect gripping force by detecting the moment acting upon the joint type fingers of an article gripping device which grips articles by means of the joint type fingers, and the contact distance between the joint type fingers and the article, and dividing the moment by the contact distance. CONSTITUTION:If an object 15 is gripped with force F at a place of a distance (L+DELTAL) from strain gages 2a and 2b, the strain corresponding to the moment M of FX(L+DELTAL) is detected. The equil. of a bridge circuit shown in the figure breaks, and the potential difference proportional to the moment M appears at mid-points (a) and (b). When the pressures of the object and the finger body parts are increased by the exertion of the force F, the electric resistance value of pressure conductive rubber 4 decreases considerably and electric current flows in the closed circuit consisting of position detectors 3-5, a resistance 10 and an electric power source 11. The electric resistance value of a resistor electrode 3 is proportional to length L and the potential difference Vx generated between the points (c) and (d) by the flowing current is inversely proportional to L+4L. The potential differences between the points (a), (b) and (c), (d) are adjusted and are operated with an operator 13, and the calibration of the voltage and the force is taken with a calibrator 14, whereby the gripping force F is determined.
Patent JP-H06207638-A (JP)
Title: Liquid sealed bushing
Inventor: FUNAKOSHI KEIICHI
IPC: B60G17/015
Filed: 1993-01-12
Abstract: PURPOSE:To prevent interference and dispersion of tuning by ensuring liquid pressure absorption on the basis of the deflection of a thin diaphragm to an air chamber against high frequency vibration while ensuring sufficient liquid flow against low frequency vibration and preventing the thin diaphragm from the breakage caused by a stopper member while further effectively reducing dynamic spring constant in a region of practical frequency by a bevel member. CONSTITUTION:Ends of inner and outer tubular bodies 1, 2 are connected to each other through main elastic bodies 3, 3 and intermediate parts are connected to each other through auxiliary elastic bodies 4. Two liquid chambers 5,5 are defined in the auxiliary elastic body in the direction of vibration input to communicate to each other through an orifice 6. A stopper member 8 projecting in the direction of vibration input is provided. An air chamber 7 spaced from a thin diaphragm 4c is provided only in a portion of a position in the direction of tube shaft defining the liquid chamber to communicate to the atmosphere. The thin diaphragm is composed of a portion of the auxiliary elastic body. Also, a bevel member 9 expanded in the direction of tubular axis is provided on the tip of the stopper member to form a gap 5a between the projecting end and the wall surface defining the liquid chamber.
Patent JP-S5389552-A (JP)
Title: Hair clipper blade set
Inventor: HAMASHIMA TETSUO
IPC: B26B19/04
Filed: 1977-01-14
Abstract: PURPOSE: To provide a hair clipper blade set, which comprises a stationary blade and a movable blade and can be switched into one of two operating states, namely a state for cutting and a state for trimming, by a simple swiching operation of shifting the position of the movable blade in a direction at right angles to the direction of its frictional movement with an excentric cam. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S56100590-A (JP)
Title: Receiver of remote control device
Inventor: FUKAGAWA HITOSHI
IPC: H04Q9/00
Filed: 1980-01-15
Abstract: PURPOSE:To enable to supply electric power to the load, by detecting the connection of the load to the outlet to turn the receiver on even if the turn-on control signal from the transmitter does not exist. CONSTITUTION:The rectification output of AC power source 8 is applied to AND gates G10 and G11 through inverter gates G6-G9. Demodulating circuit 10 opens one of gates G10 and G11 by the turn-on and off control signal from the transmitter. Set-reset FF11 drives transistor Q2 according to outputs of gates G10 and G11 to turn on and off load switching contact 6. In case of no signal from the transmitter, when load 7 is connected to outlet 12, load detecting circuit 13 detects this connection and sets FF11 through waveform shaping circuit 14 and transistor Q3 to turn contact 6 on.
Patent JP-H05191213-A (JP)
Title: Adaptive filter control method
Inventor: KAYANUMA KINJI
IPC: H03H15/00
Filed: 1992-01-13
Abstract: PURPOSE:To reduce the discrimination error by updating a tap coefficient when a sign of an output signal of a transversal filter differs from a sign just before or after the sign of the signal or when an amplitude is less than a reference level. CONSTITUTION:An output signal from a transversal filter 2 is subject to binary decision by a decision device 7, a signal D is sent to a subtractor 8 to extract an error signal and the error signal is sent to an error signal selection circuit 9 to decide whether or not the error signal is used for coefficient control. The selection circuit 9 receives the signal D and a signal E1 delaying an output of the subtractor 8 to activate an error selection signal S in response to a change in the sign of the signal D and the state of the sign of the signal E1. Then a switch 10 is closed to make an input E2 of a correlation device 11 equal to the E1, and the tap coefficient is subject to adaptive control depending on the correlation between the error signal and the input signal. Thus, the effect due to nonlinear distortion is less and the output signal surely able to subject to binary decision is obtained.
Patent JP-H02184073-A (JP)
Title: Image sensor
Inventor: ISHIDA TSUTOMU
IPC: H04N5/369
Filed: 1989-01-10
Abstract: PURPOSE:To make it possible to read the signal from a specified photoelectronic transducer element with a simple means without the effect of another photoelectric transducer element by providing the thin layer of a semiconductor or an insulator between both upper and lower electrodes on a connecting intersection part of matrix wirings. CONSTITUTION:A thin layer 5 of a semiconductor or an insulator is provided between both upper and lower electrodes on the part of a connecting intersection part D of matrix wirings. When such a thin layer (thickness is several hundred Angstrom ) is provided, both upper and lower electrodes are conducted when a part of a V-I characteristic curve between both upper and lower electrodes is higher than a voltage Vx at the connecting intersection point. When the voltage is not applied, the electrodes are electrically insulated. When the connecting intersection point is constituted in this way in an image sensor which undergoes matrix scanning, the signal of a specified photoelectric transducer element can be accurately read without the effect of another photoelectric transducer element.
Patent JP-2000204307-A (JP)
Title: Pigment ink for porous rubber stamp use
Inventor: FUKUDA MASARU
IPC: C09D11/106
Filed: 1999-01-11
Abstract: PROBLEM TO BE SOLVED: To obtain a pigment ink retaining fine dispersion of the pigment in fine open-cell foams and excellent in fluidity in an impregnated state and when stamped, by compounding a color pigment, a resin-based dispersant and a specific vehicle. SOLUTION: This pigment ink comprises (A) a color pigment, (B) a resin- based dispersant, and (C) a vehicle comprising (i) a polypropylene glycol having an average molecular weight of 200-800 or (ii) a compound of the formula: R[(OA)mOH]n [A is -CH2CH2- or -CH2CH(CH3)-; R is a residue formed by eliminating OH groups from (n)-valent polyol; (n) is 2-6; (m) is an integer so determined as to give the compound an average molecular weight of 200-1,500]. The component A preferably comprises an organic color pigment satisfying the conditions that the pigment particles in the prepared ink have an average particle diameter of 0.1-0.7 μm, and that not less than 90 wt.% of the particles in the prepared ink have particle diameters of 0.03-1.0 μm.  The component B preferably comprises a polybutyral resin, especially preferably a polyvinyl butyral having an average molecular weight of 25,000-200,000 and a butyralization degree of 58-75 mol%.
Patent JP-H01183096-A (JP)
Title: High frequency heating device
Inventor: UEHARA KAZUYA
IPC: H05B6/70
Filed: 1988-01-11
Abstract: PURPOSE:To shorten an aging period and enable a continuous operation for a long period, by providing a space in a double structure of an outer frame comprising an inner case and an outer case and forming a cavity within a T-type ridge disposed within the outer frame to let coolant flow. CONSTITUTION:The outer frame of the wave guide is formed to have a double structure comprising an outer case 22 and an inner case 23 and spacers 24 are arranged to provide spaces 25 serving as coolant passages. A pair of T-type ridges 26a, 26b are disposed within the outer frame along its longitudinal direction, and cavities 26a1 and 26b1 serving as coolant passages are formed inside in communication. Horizontal portions of the T-type ridges are welded on the upper and lower insides of the inner case 23 while said horizontal portions facing each other. Liquid nitrogen, or the like is allowed to flow in the cavity of the outer frame and the cavities within the ridges to cool the inner face of the inner case and the outer faces of the T-type ridges, so that gas may be adsorbed on the surface to let the surfaces have an evacuating function while to have cooling function during an operation to make the amount of gas ejection from the wall surface of the wave guide as low as possible. This constitution shortens an aging period and enables a continuous operation for a long period.
Patent JP-H11203674-A (JP)
Title: Method for manufacturing substrate for magnetic recording medium
Inventor: SAIKI ATSUSHI
IPC: G11B5/84
Filed: 1998-01-12
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a substrate for a magnetic recording medium having a NiP electroless plating layer with high adhesion to a glass substrate. SOLUTION: After a glass substrate surface is lapped by using a rubbing liquid composition containing silicon carbide particles or alumina particles a maximum particle size of which is 130 μm or smaller, a particle size is 110 μm or smaller at a 3% cummulative height, and a 0.5 μm or larger at a 94% commulative height, it is subjected to chemical etching. And then, it is subjected to NiP electroless plating.
Patent JP-H01180322-A (JP)
Title: Application of skin material to plastic molding material
Inventor: MASUDA BUNPEI
IPC: B29C51/16
Filed: 1988-01-13
Abstract: PURPOSE:To make it possible to attach a skin material to a plastic molding material, preventing extension of a surface mounting material and the change in the inner thickness of said plastic molding material, by pressing said plastic molding material against said skin material by a pressing force within an elastic range of a cushion material. CONSTITUTION:A frame driving means 20 is driven to move a supporting frame 11 successively to the side of a mold 15, and consequently a plastic molding material 12 is pressed against a skin material 16. At this time, since the skin material 16 is positioned between the mold 15 and the plastic molding material 12, it is flexibly deformed along a contour of the plastic molding material 12. Then, the supporting frame 11 is further moved to the side of the mold 15, so that the plastic molding material 12 is pressed into the mold 15 to be tightly adhered with the skin material 16. At this time, the pressing force of the plastic molding material 12 against the skin material 16 is set relatively large within an elastic range of a cushion material 23, which acts onto the cushion material 23, bringing about an elastic repulsion between the cushion material 23 and the plastic molding material 12. Because of this elastic repulsion, the skin material 16 and the plastic molding material 12 can be bonded enough with each other.
Patent JP-S62166202-A (JP)
Inventor: JIYON ANSONII RIRATSUTO
IPC: F22B37/22
Filed: 1987-01-08
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-H06207063-A (JP)
Title: Injection molding resin composition
Inventor: HITOMI SEIICHI
IPC: B29C45/00
Filed: 1993-01-13
Abstract: PURPOSE:To provide an injection molding resin compsn. which gives a molded article excellent in stiffness and impact resistance. CONSTITUTION:The compsn. comprises 100 pts.wt. resin matrix consisting of 10-99wt.% polypropylene resin having a melt flow rate of 2-20g/10min and 1-90wt.% polypropylene resin modified with an unsatd. carboxylic acid (anhydride) and 5-100 pts.wt. talc having a means particle size of 1-15mum, and is injection molded to give a molded article excellent in stiffness and impact resistance.
Patent JP-S63173483-A (JP)
Title: Still picture reproducing system
Inventor: NAKADAI KATSUO
IPC: H04N5/278
Filed: 1987-01-13
Abstract: PURPOSE:To write and display an optional character, symbol or the like on a desired still picture by recording previously a character display command signal and a picture switching signal in a second recording medium, and switching a reproduced picture when the picture switching signal from the second recording medium is regenerated. CONSTITUTION:When in a reproducing mode, the display command signal is read out from a third track of a magnetic tape M, it is converted into a parallel signal by a serial/parallel conversion circuit 41, and is inputted to a character generator 42. The synchronizing signal of a still picture signal is given to the character generator 42 from a synchronizing separator circuit 43. Accordingly, a video signal, which expresses the character, instructed by the display command signal, and besides, synchronizes with the synchronizing signal, is outputted, and is given to a synthesis circuit 44, and both signals are superimposed. Accordingly, the still picture, on which a writing, consisting of one character or of plural number of the characters, is superimposed, appears in the prescribed position of the picture frame of a CRT 40.
Patent JP-S60148058-A (JP)
Title: Battery
Inventor: HARA MITSUNORI
IPC: H01M6/10
Filed: 1984-01-11
Abstract: PURPOSE:To easily pull out a winding pin from a wound electrode after winding was finished by exposing a part of a current collector at a winding atarting end of negative plate when a negative plate is pressbonded in a negative current collector. CONSTITUTION:A negative plate 1 is press-bonded inside a negative current collector comprising, for example, stainless steel punching plate or net. A part of negative current collector is exposed at a winding starting end of the negative plate 1. A positive plate 3 having manganese dioxide as active material is wrapped with a bag-shaped separator 4. An exposed part 2' of the negative current collector 2 is inserted into a groove 6' of a winding pin 6 which is constructed by facing each other a pair of semicircular metal parts with a slight gap formed. The exposed part 2' is bent along the outer circumference of a winding pin 6, and the separator 4 and the positive plate 3 are stacked on the negative plate 1 in order, then the pin 6 is wound. After winding was finished, the pin 6 is pulled out to obtain a wound electrode 7. By this process, the winding pin is easily pulled out from the wound electrode.