baber/WOPTO huggingface dataset:
Patent JP-S60246687-A (JP)
Title: Laser oscillator
Inventor: SHIZAKI YASUHIDE
IPC: H01S3/03
Filed: 1984-05-21
Abstract: PURPOSE:To discharge electricity uniformly extending over the whole surface of an electrode without adopting complicate electrode structure by constituting the titled laser oscillator so that a magnetic field is generated in the direction rectangular to an electrode surface. CONSTITUTION:When a gas such as CO2 is sealed into a gas laser discharge chamber 1 and voltage is applied between an anode electrode 2 and a cathode electrode 7 by a power supply 6, glow discharge is generated between the electrodes. When a magnetic field H is applied in the direction of discharge between the electrodes by permanent magnets 9, 10, electrons projected from the cathode electrode 7 proceeds to the anode electrode 2 while spirally moving [along a spiral orbit having a Larmor radius (a)] so as to twine around the line of magnetic force of the magnetic field. When magnetic flux density B increases, the Larmor radius (a) reduces, and high electron density regions E are formed. Accordingly, radial electric fields are shaped, sucking force F1 functions among the electric fields and ions in a space, and ion columns I are formed. Adhesive force F2 mutually functions among each ion column I, and several ion column I is dispersed. Consequently, stable glow discharge can be shaped extending over the whole surface, and a laser gas is excited effectively.
Patent JP-H09267414-A (JP)
Title: Injection molded shoes having strip like decorative pieces provided to upper part
Inventor: SARUWATARI KATSUMITSU
IPC: A43B23/24
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To well closely bond an upper part and an arch part, to improve a contact feeling with a foot and to obtain the excellent adhesiveness of a sole part and the upper part by attaching strip like decorative pieces to the outside surface of the upper part over the range from the lower side thereof to the upper side thereof and forming the edge tape integrated with the sole part to the lower side of the upper part excepting the decorative piece parts by injection molding. SOLUTION: Each of decorative pieces 2 is formed by cutting foamed synthetic resin leather composed of polyvinyl chloride or polyurethane into a strip shape. Partially cut foams 211... are exposed to the cut furface and, if a molding material of a sole 3 and an edge tape 4 is anchored to the partially cut foams 211... at a time of the injection molding of the sole 3 and the edge tape 4, the adhesive strength of the decorative pieces 3, the edge tape 4 and the sole 3 is strengthened and, therefore, durability can be enhanced. If the edge tape 4 is partially extended the cut edge sides of the decorative pieces 2 if necessary to partially cover the edge tape 4, the adhesiveness of the edge tape 4 and the decorative pieces 2 can be strengthened without obstructing the flexibility in the arch part of an upper part.
Patent JP-H02281863-A (JP)
Title: Call frequency measuring method
Inventor: SATAKE YASUHIRO
IPC: H04M3/36
Filed: 1989-04-24
Abstract: PURPOSE:To measure the call frequency between an outgoing call and an incoming call with high accuracy and simply by providing a counter at every incoming node and counting logically the number of calls to each incoming destination, which cannot be measured directly. CONSTITUTION:A switching node 1 is set as an outgoing origin, and switching nodes 2-4 are set as incoming destinations. By the outgoing origin 1, counters 31-33 are provided on every incoming destination 2-4, and at every calling, the counters 31-33 of every incoming destination 2-4 are counted up one by one, and its incoming destination is written in a memory 35. Subsequently, whenever a call is ended, the incoming destination of its call is read out by referring to the memory 35, and by counting down the counter of its incoming destination one by one each, values of the counters 31-33 of every incoming destination are measured at a prescribed time interval, and the call frequency at of every incoming destination is measured from the outgoing origin 1. In such a manner, the number of calls to each incoming destination from the outgoing node, which cannot be measured directly is also counted logically, therefore, the call frequency between the outgoing call and the incoming call of a communication network can be measured with high accuracy and simply.
Patent JP-H05296470-A (JP)
Title: Water feeding method for hot water circulating type heating system
Inventor: KAMIGAKI TAKAHIRA
IPC: F24D3/10
Filed: 1992-04-23
Abstract: PURPOSE:To make it possible to perform an efficient water feeding and air purging, utilizing a simple water feeding pump. CONSTITUTION:Circulating water is filled in the system by driving a circulating pump 8 while feeding water in a pressure tank 3 which is opened to the atmosphere, by a manual water feeding pump 10. Therefore, since the pressure tank 3 is opened to the atmosphere, air purging can be smoothly performed, and at the same time, since the manual water feeding pump 10 is used, air is not encapsulated, and the water feeding time can be drastically shortened.
Patent JP-H05299642-A (JP)
Title: Electrostatic induction type thyristor and its manufacture
Inventor: MIYAZAKI SATOSHI
IPC: H01L29/74
Filed: 1992-04-23
Abstract: PURPOSE:To get a high-performance electrostatic induction type thyristor by raising the concentration of the impurities of a cathode layer higher than that of the impurities of a base layer. CONSTITUTION:In an electrostatic induction type thyristor, the cathode layer 6 is constituted by providing an n-type impurity layer higher in concentration than the base layer in the region between gate electrodes 7 by ion implantation and heat radiation prior to forming the gate layer 7.
Patent JP-S58222170-A (JP)
Title: Surface protective sheet for plastic plate
Inventor: NOGUCHI YOSHIHIKO
IPC: C09J7/02
Filed: 1982-06-16
Abstract: PURPOSE:To provide the titled surface protective sheet which is applied by the use of water and has a rebondability characteristic of a pressure-sensitive adhesive, prepared by forming an adhesive layer consisting mainly of a water-dispersible acrylic resin and a water-soluble resin on one side of a base material made of paper. CONSTITUTION:An adhesive layer 20 is formed on one side of a base material 10 made of kraft paper, etc. The adhesive layer 20 consists mainly of a water- dispersible acrylic resin (10-80wt%) and a water-soluble resin (10-80wt%) and pref. contains a softener (0-10wt%) and a defoamer (10-80wt%). Water or steam is sprayed over the adhesive layer 20 for dissolution and the sheet is attached to a plastic plate P. A polyolefin resin coating layer 30 may be formed on the other side of the base material, for it serves to control evaporation of water from the adhesive layer 20 and adjust absorption of water from the air, thus keeping the adhesive layer under more stabilized conditions.
Patent JP-S62261754-A (JP)
Title: Method for installing boots by turning over
Inventor: SASAKI RYOTARO
IPC: B25B27/14
Filed: 1986-05-07
Abstract: PURPOSE:To make an installing process efficient and improve an installing quality by using a jig for turning over the opening end part of a boot in a method of assembling a rubber, bellows-type cylindrical boot on the surface part of the piston of a brake booster. CONSTITUTION:The end of an opening jig 4 is inserted into a boot 1, a moving shaft 5 is moved leftward, and an end opening ring 7 which is divided in four parts is widely opened by means of a taper 5a, to spread the end part 1a of the boot 1. Then, a boot inserting jig 10 holds the boot 1 and, in this condition, a ring-type boot end part turn-over jig 9 is moved leftward to install the end part 1a on the end part 10a of the inserting jig, in a state of inside-out. And, then, the piston part A of a brake booster is inserted into the boot in the state of inside-out in place of the opening jig 4, and the boot 1 is installed on the piston part A with its end part 1a being turned over. Due to above process, a boot can be installed accurately and rapidly without need for using a man's hand.
Patent JP-S61261798-A (JP)
Inventor: KIMURA AKIHIRO
IPC: G10L25/00
Filed: 1985-05-16
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-S60247167-A (JP)
Title: Chemical manipulator
Inventor: WATANABE CHIHIRO
IPC: G01N35/04
Filed: 1984-05-23
Abstract: PURPOSE:To smoothly feed the holder of a reaction container by driving the head for feeding said holder over a shortest distance, in a DNA sequencer, by flushing the upper end surface of the stage of a thermostatic tank or a mixer with the surface of a base table. CONSTITUTION:An X-screw shaft 5 and a Y-screw shaft 9 are provided to a base table 1 and a head 2 is attached to the shaft 5. The head 2 is freely driven to X-direction and Y-direction by revolving the X-screw shaft 5 and the Y-screw shaft 9. A holder receiving part 20, thermostatic ovens 21, 22, 23 held to predetermined temps., a mixer 24, a dryer 26, a centrifugal separator 26 and a nozzle stage 29 are provided on the base table 1 and the upper end surfaces of these stages are brought to the same height as that of the base table 1. The holder received in each stage is picked by the chuck 3 attached to the leading end of the head 2 and fed to a desired stage according to analytical operation. Because the each stage is formed so as to make the surface thereof same to that of the base table, the reactor holder of a chemical manipulator can be fed smoothly.
Patent JP-S63270856-A (JP)
Inventor: HANAWA MICHIO
IPC: D06B23/10
Filed: 1987-04-30
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-S63284026-A (JP)
Inventor: HANSU DEIITERU ZONMERU
IPC: B60W10/02
Filed: 1988-04-28
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-H08278582-A (JP)
Title: Silver halide photographic material
Inventor: YAMADA KOZABURO
IPC: G03C1/06
Filed: 1995-04-06
Abstract: PURPOSE: To provide the silver halide photographic material capable of obtaining an extremely high-contrast photographic performance exceeding a γ value of 10 by using a stable developing solution or the direct positive photographic material exhibiting sufficient reversibility even in the case of using a processing solution low in pH. CONSTITUTION: This photographic material contains a hydrazide compound represented by the formula in which R1 is a di- or mono-fluoromethyl groups; R2 is an aliphatic or aromatic or heterocyclic group having a diffusion-resisting group, and when R2 is a substituted phenyl group, its substituent has no aralkyl- amino group; X1 is a substituent; and (m) is an integer of 0-4.
Patent JP-H02284887-A (JP)
Title: Control method for multi-freedom degree joint
Inventor: SUWA TATSUNORI
IPC: B25J13/00
Filed: 1989-04-26
Abstract: PURPOSE:To improve position controllability by providing an electrode in both ends of each artificial rubber muscle, using a difference of internal resistance, between both the artificial rubber muscles with extension and contraction opposite to each other in each freedom degree, serving as a sensor signal and using a signal, in which this sensor signal is added by aligning the polarity in accordance with a driving direc tion of each joint, serving as a position feedback signal. CONSTITUTION:An actuator uses a plurality of artificial rubber muscles A to H while connecting their pressure fluid action part to the same pressure fluid source through each pressure control valve 8a to 8d. Here this pressure fluid uses conductive fluid. Each artificial rubber muscle A to H provides in its both ends an electrode detecting internal resistance of the pressure fluid by a change of length in each artificial rubber muscle A to H, and a difference of internal resistance, between both the artificial rubber muscles with extension and contraction opposite to each other in each freedom degree, serves as a sensor signal. A signal, adding each sensor signal by aligning the polarity in accordance with a driving direction of each joint, serves as a position feedback signal, and by comparing this signal with a command signal to the control valves 8a to 8d, a position is controlled.
Patent JP-S615568-A (JP)
Title: Manufacture of complementary mos integrated circuit
Inventor: KOUNO YOSHIO
IPC: H01L21/8238
Filed: 1984-05-22
Abstract: PURPOSE:To greatly improve the latchup-withstanding capability by a method wherein an N<-> substrate containing a high concentration of oxygen is exposed to a high temperature for the diffusion outward of the contained oxygen and another stage of heat treatment follows for the generation of oxygen donors. CONSTITUTION:When an N<-> substrate 1 containing a high concentration of oxygen is exposed to a high temperature, of 1,150 deg.C for example, the contained oxygen is diffused outward and, when the substrate 1 is exposed to 450 deg.C for dozens of hours, oxygen donors are created. Few oxygen donors are created on the surface of the substrate 1 where oxygen is low in concentration. Oxygen is caused to be diffused outward before the formation of a P well 2. Conventional MOS- producing steps are followed, which terminate when metal is vapor-deposited for an electrode wiring 8. After the lower-temperature heat treatment for the creation of oxygen donors, the electrode wiring 8 is completed. In this design, for the same reason as the formation of an N<-> epitaxial layer on the N<-> substrate 1, the latchup-withstanding capability is enhanced.
Patent JP-H11304930-A (JP)
Title: Two-dimensional matrix array radiation detector
Inventor: OZAKI TSUTOMU
IPC: G01T1/24
Filed: 1998-04-15
Abstract: PROBLEM TO BE SOLVED: To enhance radiation detection accuracy by decreasing the arranging interval between unit elements, to simplify the structure by decreasing the number of unit elements to be mounted and to eliminate disturbance in the arrangement of unit elements by holding them stably on a mounting board. SOLUTION: The two-dimensional matrix array radiation detector comprises a unit element array module 30 where a plurality of unit elements 1 are arranged continuously in the column direction. A common electrode terminal plate 2 is fixed between the unit elements 1 of the unit element array module 30. A plurality of unit element array modules 30 are mounted in the row direction on a mounting board 40.
Patent JP-S5330680-A (JP)
Title: Manufacture of magnetic material composites
Inventor: ISHIZAWA AKIO
IPC: C08F2/44
Filed: 1976-09-03
Abstract: PURPOSE: To manufacture a magnetic material composite having improved magnetic characteristics, mechanical strength, and thermal stability, by molding a composite in which vinyl monomers are grafted onto a magnetic powder. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06317642-A (JP)
Title: Polarity judging device
Inventor: OURA HIDETO
IPC: G08G1/09
Filed: 1993-05-06
Abstract: PURPOSE:To lessen malfunction of polarity judging operation when a received field is low in a polarity judging device of a reference signal transceiving system. CONSTITUTION:A reference signal S2 for judging the position and running direction is sampled with the same frequency as the frequency thereof by respective sampling circuit 1C, 2C. In this case, the frequencies of respective sampling pulses SP1, SP2 are shifted by a half period of the signal S2. Thus, the signal S2 is sampled with double the frequency. The respective sampling values X1, X2 are supplied to a polarity judging circuit 5C. Thus, according to the combination of sampling values X1, X2, the polarity of the signal S2 is judged.
Patent JP-H11287637-A (JP)
Title: Transmission decentering measuring device and method
Inventor: RYU SHIKYO
IPC: G01B11/27
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To surely catch a spot size on an eccentric amount sensor even in a lens system having a large aberration or a lens system under assembling by providing a beam diameter regulating means for regulating the size of beam diameter of a luminous flux incident on a focusing lens system. SOLUTION: The parallel luminous flux emitted from a light source 8 such as He-Cd laser or the like is regulated to a parallel beam flux with an expansible and contractible beam diameter (b) by a zoom lens system 7, transmitted through a focusing lens system 6, and incident on a subject lens system 1. The luminous flux T transmitted through the subject lens system 1 is passed through a condenser lens 2 and an objective lens 3 and incident on a half mirror 9. A partial luminous flux T1 is reflected and incident on a CCD camera 5. The remaining luminous flux T2 is transmitted through the half mirror 9 and incident on an eccentricity detecting sensor 4. The zoom lens system 7 is operated to regulate the beam diameter (b) so that the spot size on the eccentricity detecting sensor 4 is a regulated value or less.
Patent JP-H04335235-A (JP)
Title: Magneto-optical pickup device
Inventor: OMI FUMIYA
IPC: G11B11/10
Filed: 1991-05-10
Abstract: PURPOSE:To reduce phase difference by means of the same number of parts as in the conventional practice and to improve the level of a reproducing signal by freely rotatably providing a reproduction optical system around an optical axis in an optical path where reflected light is guided by means of a signal detecting optical system. CONSTITUTION:A 1/4 wavelength plate 14 as a wavelength compensation plate is freely rotatably arranged around the optical axis in the optical path of the signal detecting optical system 9. The reproduction optical system 15 consisting of a polarizing beam splitter 11, two collimator lenses 12 and two photodetectors 13 is freely rotatably attached around the optical axis. Thus, an optical part is permitted to rotate around the optical axis so that a margin is enlarged as against the dispersion or mounting, etc., of a characteristic in the optical part which generates phase difference occurred between P polarizing wave and S polarizing wave within reflected light and phase difference is reduced so as to improve the level of the reproducing signal.
Patent JP-H05284707-A (JP)
Title: Dc machine
IPC: H02K23/04
Filed: 1992-03-30
Abstract: PURPOSE:To avoid an output decline and demagnetization and reduce a cogging torque and suppress the vibration and noise of a DC motor. CONSTITUTION:A DC motor has a pair of stator side permanent magnets 16 and 18 and a rotor 110 which has an angle theta1 of one slot and an angle theta2 between teeth. If (n) denotes 0 or a positive integer and the center of poles of the permanent magnets 16 and 18, i.e., an X-axis, is taken as a reference and an angle thetaa2(n+1) and thetaa(2n+1) are defined as follows: thetaa2(n+1)=(2n+1)theta1/2+theta2 (wherein 0 deg.<=(2n+1)theta1/2+theta2<=pi/2) and thetaa(2n+1)=ntheta1+theta2/2 (wherein 0 deg.<=ntheta1+theta2/2<=pi/2), the positions of the critical points of the rising and falling regions of flux distributions of both the ends of the permanent magnets are set near an angle + or -thetaa2(n+1) or + or -thetaa(2n+1).
Patent JP-S59231783-A (JP)
Title: Tape cassette
Inventor: KATOU SADANOBU
IPC: G11B23/04
Filed: 1983-06-13
Abstract: PURPOSE:To obtain a cassette which is transparent and is highly resistant to heat and impact by using a specific polystyrene resin component. CONSTITUTION:Pellets formed by blending 0.01-0.5pst.wt. fatty acid or fatty acid amide of >=20 carbon atom, more particularly, a behenic acid or erucic acid or amide thereof with 100pts.wt. a styrene polymer having 0.80-1.30 intrinsic viscosity at 30 deg.C in toluene are used and a tape cassette is manufactured by injection molding of said pellets. Homopolymers such as styrene, alpha-methyl styrene, tertiary butyl styrene, etc. and the copolymers formed by copolymerzing these monomers with (meth)acrylate, etc. within the range of maintaining the initial transparency and strength to heat resistance may be used as the styrene polymer. The cassette which does not deform in an automobile, etc. in a summer season, is highly resistant to impact, has good formability and is free from forming distortion, etc. is thus obtd.
Patent JP-H06315935-A (JP)
Title: Method for separating degradable polymer composition
Inventor: AJIOKA MASANOBU
IPC: C08J11/04
Filed: 1993-05-06
Abstract: PURPOSE:To simply and surely conduct separation by a method wherein when a used packaging material or the like made of a synthetic resin is recovered for a resource protection or the like and reused as a polymer material, a visually recognizable mark is attached only on a molded piece made of a degradable polymer composition. CONSTITUTION:A used packaging material or the like made of a synthetic resin is recovered for a resource protection or the like and reused as a polymer material. A degradable polymer is degraded in water or soil. If the degradable polymer is mixed with an undegradable polymer, the degradation of the degradable polymer is inhibited, or the undegradable polymer remaining after a degradation processing causes occurrence of a trouble in degradation facilities. Therefore, it is required that the degradable polymer should be separated from the undegradable polymer at the time of recovery. However, the polymers of these two types are hardly discriminated in appearance. Then, a visually recognizable mark shown by a figure is attached only on a molded piece made of a degradable polymer composition. In this manner, separation can be simply and surely conducted.
Patent JP-H044855-A (JP)
Title: Turmeric-containing soybean curd
Inventor: SHIROI CHIEKO
IPC: A23L11/00
Filed: 1990-04-21
Abstract: PURPOSE:To obtain the subject soybean curd having a promotion effect of secretion of gastric juice and bile, a detoxification effect of the liver and sterilization effect by mixing a turmeric during a process from soybean to soy milk, adding a coagulant, etc., and forming the resultant mixture. CONSTITUTION:A suitable amount of turmeric is admixed during a process from soybeam to soy milk and a coagulant, etc., is added thereto. The resultant mixture is formed into a desired shape to obtain the objective soybean curd. In addition, a defoaming agent containing calcium hydroxide and fats and oils is preferably added thereto.
Patent JP-S58221936-A (JP)
Inventor: IMAI TOSHIKI
IPC: A61B10/00
Filed: 1982-06-19
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-S60249315-A (JP)
Title: Deposited film forming method
Inventor: NISHIMURA YUKIO
IPC: H01L21/205
Filed: 1984-05-24
Abstract: PURPOSE:To form a deposited film containing silicon atoms at a high film-forming rate with energy level reduced, while keeping high quality, by forming a gas atmosphere of hydrogen, specific chain silicon halide compound and compound of a III-family or V-family element in a deposition chamber, and by feeding heat energy. CONSTITUTION:A gas atmosphere of hydrogen, chain silicon halide compound expressed by a general expression SinX2n+2 [where, (x) stands for halogen atoms and (n) an integer of 1-6] and compound containing a III-family or V-family element is formed in a deposition chamber 1 in which a substrate 2 is arrayed, and by feeding heat energy to these compounds, a deposited film containing silicon doped with the said element is formed on the substrate 2. Feeding heat energy to the said gas is done by using, for example Joule heat generating device 4 and high frequency heating means, etc.
Patent JP-H04336060-A (JP)
Title: Calculus crusher
Inventor: AIDA SATOSHI
IPC: A61B17/22
Filed: 1991-05-10
Abstract: PURPOSE:To provide a calculus crusher by which a crushing condition can be accurately monitored while facilitating positioning of an impulse wave source. CONSTITUTION:A calculus crusher having an impulse wave source 1 for radiating an impulsewave to a calculus 3, ultrasonic image device 4 with a variable flame rate for obtaining a tomographic image in the body of a patient through a probe 3 to be used for an ultrasonic image and a system controller 6 for performing control of increasing the frame rate of the ultrasonic image device 4 at the time of irradiating the impulse wave.