baber/WOPTO huggingface dataset:
Patent JP-S619590-A (JP)
Title: Electroforming apparatus
Inventor: SASAKI OSAMU
IPC: C25D1/00
Filed: 1984-06-26
Abstract: PURPOSE:To form a pattern which is excellent in transferring characteristics and has uniform film thickness by constituting an anode of plural electrodes having difference in level in case of performing the electro-forming by using an insoluble anode while rotating a matrix formed with fine patterns. CONSTITUTION:A matrix 1 of record is fitted to a rotating cathode 2 and immersed into a nickel plating soln. 5 incorporated in an electrodeposition cell 4 and an Ni-plated film is electroformed on the surface of the matrix 1 having fine patterns by providing an insiluble anode to the position opposite thereto and conducting electricity with a power source 6. In this case, the anode 3 is constituted of both the first anode 3a which is positioned in the center part for the matrix 1 and the second plural anodes 3b-3f which have differences in level for the first anode 3 a and are fitted in the elliptical state or mutually eccentric state around the first anode 3a. The pattern having uniform thickness is electroformed on all the surface of the matrix 1 by providing the parts which have at least two or more kinds of different interpole distances on the concentrical circles that are formed in the direction parallel to the matrix 1 and in the equidistance from the position for the center of rotation of the matrix 1 in the first and the second anodes.
Patent JP-S5654322-A (JP)
Title: Temperature measuring instrument
Inventor: SAGAWA MASATO
IPC: G01K7/36
Filed: 1979-10-09
Abstract: PURPOSE: To increase a response speed and to attain miniaturization by making use of characteristics that provides a change in easy-magnetization-axis direction according to the temperature of a ferromagnetic substance of a temperature-inductive spin rearrangement type.  
     CONSTITUTION: As the ambient temperature rises gradually, magnetization axis 31 of stator 3 made of a ferromagnetic material changes. Since stator 3 is fixed, rotor 1 pivoted in a relatively rotatable state rotates by the same angle as magnetization axis 31 changes. The temperature is read out by the pointer fitted to magnetization axis 31 and the scale plate. Further, yoke 4 is wound around stator 3 to improve magnetic efficiency. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10325044-A (JP)
Title: Plunger pump for water jet loom and its conduit
Inventor: OKESAKU MASAHIRO
IPC: F04B9/04
Filed: 1997-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a surer, simpler and more inexpensive structure for securing smooth movement between a piston and a cylinder in a plunger pump. SOLUTION: This plunger pump comprises a connecting mechanism part 16 between a driving element linked to a pump cam and a lever and a piston 7 so as to make a structure having a degree of freedom move a piston 7 in the diameter direction. Smooth movement between the piston 7 and a cylinder 6 and the most nonresistant movement in the cylinder 6 can be secured by making the structure capable of moving the piston 7 in the diameter direction just before the reciprocation of the piston 7 with the operation of a pump cam lever so long as the spring pressure of a plunger pump in a high-speed weaving machine is high and the existence of a suitable gap between the outside of the piston 7 and the inside of the cylinder 6 is indispensable.
Patent JP-S5555242-A (JP)
Title: Device for measuring concentration of gas
Inventor: MAEDA AKIRA
IPC: G01N21/39
Filed: 1978-10-19
Abstract: PURPOSE:To obtain stable results of measurement for a long time, by prescribing the rotational frequency of a cell. CONSTITUTION:A light absorbing cell 4 for measurement and another light absorbing cell 5 for reference are provided between a laser oscillation tube 1 and a light receiver 2. A motor 6 for rotating a rotary member 3, whereon the cells 4, 5 are placed in facing positions on an identical circle in parallel with the axis of rotation, is a hysteresis motor or the like. The light absorbing cells 4, 5 are rotated synchronously with the frequency of electric power. A prescribed relationship is thus established between the rotation of the cells 4, 5 and the ripple frequency of high- voltage power for the laser oscillation tube 1 or/and bias power for the light receiver 2. The cells 4, 5 always have the same phase relation. Therefore, once zero point adjustment is performed by an attenuator or the like, the ripple of power voltage superposed on the wave form of a light signal can be neglected. The purpose is thus attained.
Patent JP-H05327114-A (JP)
Title: Semiconductor laser
Inventor: HAMADA HIROYOSHI
IPC: H01S5/16
Filed: 1992-05-22
Abstract: PURPOSE:To obtain a semiconductor laser capable of realizing long life in high output operation, by relieving the increase of local current density in a current injection region. CONSTITUTION:On an N-GaAs substrate 1, the following are formed; an N- AlGaInP clad layer 3, a GaInP active layer 4, a P-AlGaInP clad layer 5 and a P-GaInP contact layer 6. N-GaAs current blocking layers 7 are formed in the vicinity of a resonator end surface. The P-AlGaInP clad layer 5 is so formed that the carrier concentration in a current injection region sandwiched by both of the current blocking layers 7, 7 is higher than that of a region where current is not injected.
Patent JP-S6023318-A (JP)
Title: Eye drops
Inventor: KOJIMA NOBUO
IPC: A61P31/04
Filed: 1983-07-19
Abstract: PURPOSE:To provide clear eye drops of sulfa drug, resistant remarkably to discoloration, by adding a reducing sulfate and a hydrophilic nonionic surface active agent to eye drops containing a sulfa drug and glycyrrhizic acid or its salt. CONSTITUTION:A reducing sulfate (e.g. sodium sulfite, potassium sulfite, etc.) and a hydrophilic nonionic surface active agent (e.g. polyoxyethylene sorbitan monooleate) are added to eye drops containing a sulfa drug (e.g. sulfamethoxazole) and glycyrrhizic acid or its salt. The preferable amount of the reducing sulfate is 0.02-0.2%(W/V) and that of the hydrophilic nonionic surface active agent is 0.05-0.2%(W/V). Eye drops having extremely high resistance to discoloration and storable for a long period without causing color development can be obtained by the combined use of a reducing sulfate and a hydrophilic nonionic surface active agent.
Patent JP-S63294730-A (JP)
Inventor: ITO SADAMI
IPC: A21D8/00
Filed: 1987-05-27
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-H10308862-A (JP)
Title: Facsimile equipment
Inventor: TAKAHASHI MASAKATSU
IPC: H04M11/00
Filed: 1997-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a facsimile equipment in which unestablished communication is prevented by displaying a communication disable cause so as to allow an operator to take an effective action corresponding to the cause. SOLUTION: In the case that dialing is made (S1) but the communication is not normally finished (S2), a fact of a busy state (S3), no reply (S5), whether or not a human voice is detected (S7), or silent (S9), is discriminated through the detection of a tone after the dialing. Based on the detection result, a corresponding fact among facts of 'busy' (S4), 'no reply' (S6), 'opposite party is busy with other phone call' (S8), 'wrong telephone number' (S10) and 'others' (S11) is stored and displayed (S12).
Patent JP-S6022793-A (JP)
Title: Semiconductor memory
Inventor: SHIMAMURA YOSHIO
IPC: G06K19/07
Filed: 1983-07-18
Abstract: PURPOSE:To use a semiconductor memory by loading it to an IC card reading/ writing device by forming the main body of the memory into a plate shape and providing a stage part at a part on the surface of the plate-shape memory to set a contact there. CONSTITUTION:A main body base 1 has approximately same lateral and longitudinal sizes as an IC card, and a stage part 2 is recessed at one side on the upper surface of the base 1 with approximately same thickness as the IC card. Then contacts 3 which have contacts with a connector pin of an IC reading/writing device to perform the electrical connections are provided at the part 2. At the same time, an RAM4 and a battery 5 which holds the memory contents of the RAM4 are stored into the main body 1. Then the main body 1 is put into the card store part provided at a prescribed position of said reading/writing device, and this store part is pressed down to be locked to the base body 1. Thus a connector block drops to the part 2, and the contact pins C are fitted to the contacts 3, 3... by a spring D with prescribed pressure. Thus the electrical connections are secured between contacts 3 and pins C, and the reading/writing is possible for the RAM4.
Patent JP-S5654968-A (JP)
Title: Power-generating plant using displacement of surface of sea
Inventor: UMEMOTO TAKESHI
IPC: F03B13/18
Filed: 1979-10-09
Abstract: PURPOSE: To take out wave-energy as power-energy by installing a cylinder on the sea bottom and another cylinder with a weight on the land and connecting small- diameter cylinder parts in which respective pistons are slided via a high-pressure hose.  
     CONSTITUTION: A cylinder 1 is set up on the sea bottom 3, while on the land 11, a cylinder 12 with a weight 14 is provided to be connected to a power take-out means 10. Their small-diameter cylinder parts 5 and 22 in which piston rods 8 and 24 are respectively slided are connected via a high-pressure hose 25. When a water pressure W is given to a piston 6 in the cylinder 1, a piston rod 24 is shifted down by work of the weight 14 to rise a piston 6. When waves are changed to increase a water depth Ha and a water pressure Wa is added, the piston 6 is shifted down and the piston rod 24 is risen. Thus, a power take-out means 10 is operated, and the energy of the wave can be taken out as the energy of motive power. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6187144-A (JP)
Title: Transmission type screen
Inventor: INOUE MASAO
IPC: G03B21/625
Filed: 1984-06-25
Abstract: PURPOSE:To obtain a height visual field angle and high resolution by forming a curved surface part and a center curved surface part respectively on a total reflection surface for totally reflecting light made incident upon both the sides of a lens unit constituting a lenticular lens and projecting the incident light from the top surface and the top part of the lens unit. CONSTITUTION:Since the center curved surface pattern 13 is divided into two parts, the pitch P2 of center curved surface parts 13, 13' is 1/2 the pitch P1 of each lens although the pitches P1 of respective lenses are uniform, and the radius R7 of curvature can be also contracted to 1/2. If parallel incident light is projected to the lens unit, the light rays going straight as they are and projected to an observation surface are projected from four positions in this article A and three positions in a compared article B and many projecting positions are obtained. Namely, this article A is improved at its resolution which is 4/3 that of the compared article B. In addition, the surface of the lenticular lens is thin, the surface dispersion of external light is increased and a copying phenomenon can be reduced.
Patent JP-H09254782-A (JP)
Title: Channel investigation robot
Inventor: SHIBUYA TOSHIO
IPC: E03F7/00
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a channel investigation robot which can investigate a channel of not only medium bore but large bore even when it is a relatively small one capable of entering through a manhole. SOLUTION: An investigation device 32 is loaded on a car body 13, running means 14 are fitted to a plurality of leg parts 31 capable of being extended and contracted, an elevatable device 33 is provided between the car body 13 and a device base 49, the two leg parts 31 are provided on the lower end of the body 13 so as to open right and left by about 120 degrees, and when an extending/contracting device is driven so as to extend the leg parts 31, the width between both running means 14 is spread, and the contact positions with the inner wall of a channel 12 are raised up to the positions not contacted with sludge or water. Next they are moved to an investigation place, and the elevatable device 33 is extended and various sensors are raised to the nearly contact positions with the pipe wall of the channel 12.  Simultaneously guide wheels 30 are elevated so as to contact with the pipe wall. By a remote operating device with a monitor on the ground part, advance and retreat of the car body 13, and operation of the various sensors are performed, so as to take investigation data.
Patent JP-S63295760-A (JP)
Inventor: KURIHARA SHINICHI
IPC: D06G1/00
Filed: 1987-05-27
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-S5919872-A (JP)
Title: Connecting device of electric wiring connector
Inventor: FUTAKI AKIRA
IPC: G01R31/00
Filed: 1982-07-26
Abstract: PURPOSE:To connect automatically a connector of an object to be carried side and a connector of a conveyor side, by floating and supporting a connector corresponding to the connector of the object to be carried so as to be movable in the direction along the connecting face, at an intermittent stop position of the object to be carried. CONSTITUTION:When a pallet 4 is stopped at an intermittent stop position by driving a shuttle conveyor 5, and a bracket 16 is raised by moving a rod 40 of a connector connecting device 9 in the direction as indicated with an arrow of a full line, even if a position of a connector 7A of the pallet 4 side and a connector 7B of the conveyor 5 side is shifted a little, a tapered pin 37 is fitted into a hole of a bracket of the pallet 4 side, by which the bracket 16 moves in the direction along the face against energizing force of a torsion coil spring 28, and both the connectors 7A, 7B are connected. Also, in the connnector connecting device 9 of each intermittent stop position connected to the rod 40, the connection is executed simultaneously in the same way.
Patent JP-H07322648-A (JP)
Title: Electrostatic actuator
Inventor: YASHIRO SUSUMU
IPC: H02N1/00
Filed: 1994-05-21
Abstract: PURPOSE:To form a large number of irregularities without increasing friction by weaving conductive wires with insulating films as a plurality of linear electrodes mutually as warps and wefts while forming the holes of weave patterns within the ranges of specific dimensional squares. CONSTITUTION:An electrostatic actuator 1 consists of a stator 3, in which linear electrodes 2a, 2b, 2c,... in three phase are arranged repeatedly in parallel and in phase sequence mutually, and a moving piece 4 being disposed on the surface (a contact-side surface) of the stator 3 and extracting driving force in the direction orthogonal to the linear electrodes 2a, 2b, 2c,.... Bare conductive wires 2'a, 2'b, 2'c, ... having a diameter of 80mum and insulating fibers 5, 5,... having the same wire diameter of 80mum are woven mutually as warps and wefts in the stator 3 while the stator 3 has the holes of weave pattens having squares of 5mum or squares of 3mum. The woven-in conductive wires 2'a, 2'b, 2'c,... constitute the linear electrodes 2a, 2b, 12c,.... Irregularities are formed up to the innermost section of the stator 3, thus preventing the smoothing of the surface.
Patent JP-2000318545-A (JP)
Title: Distribution box and distribution system for vehicle
Inventor: MAEDA YUJI
IPC: B60R16/02
Filed: 1999-05-12
Abstract: PROBLEM TO BE SOLVED: To efficiently provide a power source of the voltage corresponding to the load of the comparatively high voltage and the load of the comparatively low voltage without being restrited by the condition of a vehicle ad the contents of the load, and to surely prevent damage to the load in the generation of the over current. SOLUTION: Power supply to a plurality of large capacity loads and ordinary loads having the different rated capacities, that is 42 V, 14 V, is executed through each distribution box 31-35 located on a place closest to each load among the first via third distribution boxes 31-35 respectively mounted near a front passenger seat, a driver's seat and a rear seat immediately at the back of the driver's seat in a vehicle, and when the power from a battery 3 is supplied respectively to the second and third distribution boxes 33, 35 via the first distribution box 31, a high voltage power of 42 V is supplied as is, without being converted into 14 V by a DC-DC converter 31c.
Patent JP-H10320924-A (JP)
Title: Method for recording information
Inventor: OKUDA OSAMU
IPC: G11B20/10
Filed: 1997-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for recording information, wherein a substitution process can be carried out without increasing an overhead time. SOLUTION: According to this method, an optical card is used which has a data area 7 for recording data, a substitutive area 8 for substituting the data in the data area, and a management area for recording substitution information including an address to be substituted and a substitutive address. When a recording error occurs at the data area, and when the data area becomes full, a substitution process is carried out. If a vacant area is present in the substitutive area, the substitution process is performed to the substitutive area. Without a vacant area in the substitutive area, it is detected whether the data area has a vacant area, and the substitution process is executed to the data area when the data area has the vacant area.
Patent JP-H11302133-A (JP)
Title: Cosmetic for scalp and hair
Inventor: NAKAZAWA YOSUKE
IPC: A61K8/66
Filed: 1998-04-24
Abstract: PROBLEM TO BE SOLVED: To obtain a cosmetic for scalp and hair, having excellent blood flow- promoting effect and excellent also in safety. SOLUTION: This cosmetic for scalp and hair comprises a antiphlogistic agent (preferably one or more antiphlogistic agents selected from antiphlogistic agents of a group comprising allantoin, ichthammol, ε-amonocaproic acid, lysozyme chloride and diphenhydramine hycirochloride) and Cuachalalate extract. Furthermore, the above antiphlogistic agent is formulated in an amount of 0.001-5.0 wt.% and the above Cuachalalate extract is formulated in an amount of 0.0001-20.0 wt.% based on whole cosmetic.
Patent JP-S61290272-A (JP)
Title: Shot peening processing method for gear
Inventor: TAKEBAYASHI MASAMITSU
IPC: F16H55/06
Filed: 1985-06-17
Abstract: PURPOSE:To improve fatigue strength of a gear, by a method wherein shot peening processing is applied by an injection means for shot particle having tooth profile shape making a pair with the gear shape of a gear to be processed. CONSTITUTION:A shot particle injection nozzle 3 is rotated through a bearing 6, and injects shot particle 4 through the same number of injection nozzles 7 as that of teeth of a gear 1 as the injection nozzle is rotated in a manner to gear it with the gear 1 to be processed. The shot particle 4 is selectively blown against the surface of a tooth root part 2b of the gear 1 through the injection nozzle 7 by means of a shot particle feed pipe 5. This enables reliable and stable improvement of fatigue strength of the gear.
Patent JP-S5655444-A (JP)
Title: Halogen-containing resin composition
Inventor: NAKAGAWA TAKAYUKI
IPC: C08K5/07
Filed: 1979-10-11
Abstract: PURPOSE: To improve stability to thermal deterioration, by the addition of a phosphoric acid and a β-diketo compound to a halogen-containing resin.  
     CONSTITUTION: A phosphoric acid and a β-diketone compound of the formula [wherein R 1  and R 2  are an alkyl, aryl or aklylaryl; R 2  is H or -CO-R 4  (where R 4  is an alkyl or aryl)] are added to a halogen-containing resin. The phosphoric acid is 1-hydroxyethane-1,1-diphosphoric acid, 1-hydroxy-benzyl-1,1-diphosphoric acid, etc. The diketone compound is acetylacetone, benzoylacetone, p-methoxystearoylacetophenone, etc. The halogen-containing resin is polyvinyl chloride, a vinyl chloride-vinyl acetate copolymer, a vinyl chloride-ethylene copolymer, etc. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08323416-A (JP)
Title: Method for controlling acceleration and deceleration of rolling mill
Inventor: SAITO MOTONOBU
IPC: B21B37/48
Filed: 1995-05-30
Abstract: PURPOSE: To control winding and unwinding tension constant even at the time of acceleration and deceleration by correcting the rates of change of acceleration and deceleration rates according to the tension deviations of the winding and the unwinding. CONSTITUTION: The acceleration and the deceleration patterns of MRH are generated by a speed pattern generator 32 by acceleration and deceleration commands from an operator. At this time, rolling mill speed command value MRH is changed while correcting an acceleration and deceleration rate change width β by using a winding and unwinding tension detected value Tfb from a tension detector 50 installed in a line and a tension standard value Tref which is previously given. Based on this rolling mill speed command value MRH, the terminal voltage of a rolling mill motor 26 is controlled by a rolling mill speed controller 30 so that a rolling speed is matched with the rolling mill speed command value MRH.  A reel motor current standard value Iref by which each reel tension coincides with the tension standard value Tref, is calculated by a reel current standard calculator 48 installed on each reel control system from the tension standard value Tref of each reel and a coil diameter D, and a reel motor current is controlled by a reel current controller 46.
Patent JP-H04333254-A (JP)
Title: Manufacture of solar cell
Inventor: NIWA MITSUYUKI
IPC: H01L21/66
Filed: 1991-05-08
Abstract: PURPOSE:To enable a solar cell to be both enhanced and stabilized in output characteristics by a method wherein the substrate is controlled in heating time while abserving the change of the surface of the substrate in roughness rate with time. CONSTITUTION:A substrate 101 is heated by a substrate heater 102. A sensor 103 is provided with a white light irradiating part and a reflected light part used for measuring the roughness rate which and able to carry out a monoaxial scanning operation to a plane parallel with the substrate 101. The sensor 103 is connected to an optical reflectivity measuring device 105 through the intermediary a light transmission line 104. The substrate 101 is controlled in heating time as it is observed by the optical reflectivity measuring device 105 that the surface of the substrate 101 is changed in roughness rate with time. By this setup, the surface of the solar cell substrate 101 can be optimized in roughness rate, so that a solar cell can be enhanced and stabilized in output characteristics.
Patent JP-H01301525-A (JP)
Title: Production of alpha-iron hydroxide oxide
Inventor: OZAWA TAKESHI
IPC: H01F1/11
Filed: 1988-05-31
Abstract: PURPOSE:To obtain alpha-iron hydroxide oxide having a narrow particle size distribution, high acicular ratio and proper particle diameter without branches or flocculates, by changing oxygen concentration in an oxygen-containing gas in feeding the oxygen-containing gas to a suspension of ferrous hydroxide and carrying out oxidative reaction. CONSTITUTION:An oxygen-containing gas is fed to a suspension of ferrous hydroxide to carry out oxidative reaction and produce alpha-iron hydroxide oxide. In the process, the oxygen concentration in the oxygen-containing gas is >=15vol.% in the former half of the oxidative reaction and >=0.5-<15vol.% in the latter half. The former half of the oxidative reaction is an oxidation process until the oxidation ratio of the ferrous hydroxide attains about 50-95% and the latter half thereof is an oxidation process thereafter.