baber/WOPTO huggingface dataset:
Patent JP-H10173145-A (JP)
Title: Semiconductor memory and manufacturing method thereof
Inventor: UEDA MICHIHITO
IPC: H01L21/205
Filed: 1996-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device having a high dielectric characteristic and capacitance film usable in the semiconductor process. SOLUTION: A cell 1 of a semiconductor memory is composed of laminate- structured grains 5 having a capacitance film 3 and lower electrodes 7. One grain 5 has a structure of laminated dissimilar materials inside. One grain of a polycrystal which forms the capacitance film 3 has a structure of laminated dissimilar materials inside. Owing to this structure a stress occurs between the layers in each grain to make the lattice const. proximate to an optimum value. Thus, it is possible to obtain good material characteristics.
Patent JP-H11158676-A (JP)
Title: Sanitary article
Inventor: MAEDA HIDEO
IPC: C25B1/13
Filed: 1997-11-27
Abstract: PROBLEM TO BE SOLVED: To obtain a sanitary article with the sterilizing effect sustained, capable of being moved and with the effect prevailing all over irrespective of its shape. SOLUTION: A foot sterilizer 11 is obtained by providing an electrolytic ozonizer element 1 and a power adaptor 6 to a shoe-shaped vessel 30. The element 1 is furnished with a gas-permeable anode contg. lead dioxide and a gas-permeable cathode contg. platinum on both sides of a polyelectrolyte membrane. When a DC current is supplied to the element 1 through the adaptor 6, the ozone generated from the element 1 is supplied into the vessel 30, and the water is discharged to the outside.
Patent JP-H0565867-A (JP)
Title: Misfire detecting device for internal combustion engine
Inventor: SHIMAZAKI YUICHI
IPC: F02P17/12
Filed: 1991-11-14
Abstract: PURPOSE:To accurately detect a misfire (FI misfire) by a cause related to a fuel system. CONSTITUTION:By comparing an ignition voltage value (D, D') with a comparison level (F, F') during a decision gate time (TDG), an FI misfire is decided. The comparison level (F, F') is set to a value of increasing an ignition voltage value (E, E') during measuring gate time (TMG) by times of a predetermined number(>1.0). When the ignition voltage value(D, D') exceeds the comparison level (F'), generation of the FI misfire is decided.
Patent JP-H03188285-A (JP)
Title: Dry etching device
Inventor: KIMURA YASUKI
IPC: H01L21/302
Filed: 1989-12-15
Abstract: PURPOSE:To make the effective area of an electrode variable without generating a discontinuous part of a conductor by appropriately supplying a conductive liq. into plural small spaces formed by dividing the space in the electrode with a conductive diaphragm to form the effective surface of the electrode. CONSTITUTION:In the dry etching chamber, plasma is produced between a lower electrode 2 carrying a wafer substrate 3 and an upper electrode 7 by a high-frequency power source 14 to etch the substrate 3. In this dry etching device, the inside 7b of the electrode on the upper surface of the lower insulator 7a of the upper electrode 7 is divided into plural liq. storage vessels 9b-9f by concentrically arranging plural metallic cylinders a-d. A conductive liq. 8 such as mercury is selectively supplied to the sections by a controller 11 through liq. pipelines 10a-10e. Consequently, the effective area of the upper electrode 7 is made variable in accordance with the area of the substrate 3. The conductor is not discontinued in this effective area, and the reliability and durability are not deteriorated. The substrate 3 is stably and uniformly etched in this way.
Patent JP-H01169887-A (JP)
Title: Spark plug
Inventor: KAGAWA JUNICHI
IPC: H01T13/32
Filed: 1987-12-25
Abstract: PURPOSE:To improve the durability against breakage by specifying the ratio between the width and thickness of the cross section of an external electrode. CONSTITUTION:An external electrode 3A generating a spark between its extruded tip section and the tip section of a center electrode 1 surrounded by an insulator 2 is formed in a U-shape, the U-shaped bottom of the external electrode 3A faces the tip section of the center electrode 1, and both U-shaped leg sections are connected to the tip section of a fitting metal 4. The ratio between the width W and the thickness (t) of the external electrode 3A is set to 1.0-1.8. The strength against fatigue can be thereby increased.
Patent JP-H09167630-A (JP)
Title: High temperature secondary battery
Inventor: WATANABE KENJI
IPC: H01M10/39
Filed: 1995-12-15
Abstract: PROBLEM TO BE SOLVED: To restrain a temperature rise in cells of a central part when electric power is taken out by inserting heat capacity adjusting members into a clearance between the cells of at least the central part. SOLUTION: Heat capacity adjusting members 3 are inserted into a clearance between cells 2 of a central part of a heat insulating vessel 1 among a large number of cells 2. These adjusting members 3 are put in a bar condition of a column shape and a triangular column shape, and are made easily insertable into a clearance between the cells 2. The adjusting members 3 are composed of a substance having large heat capacity, and heating of the cells 2 of the central part is absorbed in the heat adjusting parts 3, and a temperature rise in a central part of a high temperature secondary battery is restrained. When iron is used as the adjusting members 3, heat capacity is increased, and an effect of restraining a temperature rise becomes large. An insulating coating film 4 between the cells 2 and the adjusting members 3 is formed on this.  Then, when the adjusting members 3 are inserted, since internal heat capacity of a part easily put at a high temperature becomes larger than the periphery, the central part can be prevented from becoming a higher temperature than a peripheral part in discharging.
Patent JP-H11142777-A (JP)
Title: Galvanomirror
Inventor: NAKAGISHI TOSHIO
IPC: G11B7/09
Filed: 1997-11-12
Abstract: PROBLEM TO BE SOLVED: To prevent the movable part of the galvanomirror from changing the attitude unnecessarily by suppressing the play of the shaft support part of the movable part. SOLUTION: The rotary shaft of the movable part consists of two center pins 122 and 124 provided on a fixed side across the movable part and two bearings 106 and 108 which are provided on the movable part side and bear the tip parts of the center pins, one center pin is fitted to a bush 130 slidably along the axis so that the opposite end part of the center pin from the side coming into contact with the bearing projects, and at least one end part of the center pin projecting from this bush is pressed axially with a prepressurizing spring 160 fitted to a housing side;  and the other center pin, on the other hand, is formed of a ferromagnetic material, a partial arc surface of the inner peripheral surface of the bush 130 is made of a magnet, and the former center pin is made to abut against the partial arc surface in the bush with a magnetic force, thereby absorbing the play between the bush and center pin.
Patent JP-H07177869-A (JP)
Title: Rotary cylinder type humidity controller for shred tobacco
Inventor: ENDO NOBUYASU
IPC: A24B3/04
Filed: 1993-12-24
Abstract: PURPOSE:To provide a rotary cylinder type humidity controller for shred tobacco enabling the time for humidification to be shortened and the humidification to be uniformized. CONSTITUTION:This rotary cylinder type humidify controller comprises a humidity-controlling cylinder 18 rotating in one direction where the humidity- controlled air is allowed to flow through its peripheral walls, louver-like stirring blades 52 for stirring the accumulated layer of shred tobacco provided on the inner surface of the cylinder 18, and aerating blades set in the spaces between the adjacent stirring blades 52. The humidity-controlled air passes through the aeration blades at a speed V1 higher than the flying speed of the shred tobacco, and then slows down to the speed V2 lower than the flying speed and passes through the accumulated layer of shred tobacco.
Patent JP-H07180995-A (JP)
Title: Reticle for sighting glass
Inventor: AKASHI MASAYOSHI
IPC: F41G1/30
Filed: 1993-12-24
Abstract: PURPOSE:To perform accurate hit of a target even when a hatch with a gun is laterally inclined. CONSTITUTION:Graduations 14a of the shooting range of a reticule 14 of sighting glasses disposed in a hatch with a gun having a gun are formed in a laterally arcuate state based on a time when the lateral inclination angle of the hatch with a gun is zero. Inclination angle graduations are marked and the shooting line angle and a shooting direction are corrected by the lateral inclination angle of the hatch with a gun in a way that a target is the position of a shooting range responding to set to the inclination angle thereof by means of the lateral inclination angle of the hatch with a gun.
Patent JP-H09167963-A (JP)
Title: Microcomputer with built-in analog/digital converter
Inventor: NAKAGAWA KOJI
IPC: G06F3/05
Filed: 1995-12-15
Abstract: PROBLEM TO BE SOLVED: To reduce current consumption by preventing current from flowing at all times through partial pressure resistance elements which are connected in series for setting a state and to evade the instability of the operation caused by the increase of the resistance value of the partial pressure resistance element. SOLUTION: This microcomputer 11 recognizes the state set by partial pressure resistance elements R1 and R2 based on the digital value obtained by an incorporated analog/digital conversion part by inputting the set voltage Vs at the resistance division point 13 of the partial pressure resistance elements R1 and R2 in an A/D conversion terminal 12. The one end of the high potential side of the partial pressure resistance elements R1 and R2 which are connected in series is connected to reference potential and the one end of the low potential side is connected to the control terminal 14 of the microcomputer 11. The control terminal 14 is programmed to be a high level or an open when an A/D conversion is not performed in the analog/digital conversion part, and is programmed to be a low level when the A/D conversion is performed.
Patent JP-H05209862-A (JP)
Title: Applicator of electrophoretic analyzer
Inventor: OTSUKA KIICHI
IPC: B01D57/02
Filed: 1991-11-15
Abstract: PURPOSE:To obtain an applicator of an electrophoretic analyzer, which is easy to make and highly accurate. CONSTITUTION:In an applicator 1 of an electrophoretic analyzer comprising a blade 3 brought into contact with a liquid surface of a sample to be analyzed for sucking the sample liquid by a predetermined amount by a capillary phenomenon and a joint 2 having the blade at the tip and being removably fixed to a holder of the analyzer, the blade 3 and the joint 2 are integrally molded while a narrow groove 6 for sucking the predetermined amount of the sample liquid by a capillary phenomenon is cut on the blade 3 in a longitudinal crack shape. With a simple process of cutting the groove on the blade, an accurate applicator having no room for causing an error such as a shift can be obtained. In addition the accurate applicators can be mass-produced, thereby largely reducing a manufacturing cost.
Patent JP-H06197989-A (JP)
Title: Low-energy radiotherapeutic device
Inventor: NIIRUSU KASUTAA
IPC: A61N1/06
Filed: 1992-10-23
Abstract: PURPOSE: To obtain a low-energy radiotherapy device for patients having such autonomic disorders as somnipathy including anxiety neurosis and mental physiologic insomnia, moderate psychiatric disorders and other disorders of the central nervous system. CONSTITUTION: The device is equipped with a high-frequency generating circuit which generates high frequency low-energy carrier signals having a spectrum frequency component within a specified range and modulation signals which modulate the amplitude of the carrier signals within a specified range of modulation frequency, a power source to actuate the generating device, a radiator 10 which radiates the modulated signals and an antenna cable, the head of which is connected to the radiator 10 and, the end of which is connected to the probe connection device to allow connection with a patient to be treated. Further, an impedance transformer 14 between the radiator and probe connection device to match the impedance generated by a patient and the radiator 10 and the impedance of the output circuit of the high-frequency generating circuit.
Patent JP-2000153953-A (JP)
Title: Sheet treatment device and image forming device provided therewith
Inventor: OKAMOTO KIYOSHI
IPC: B26D5/32
Filed: 1998-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a sheet treatment device for efficiently performing punching operation on sheets being carried. SOLUTION: The side ends of sheets being carried are detected by a sheet end detecting sensor 93, a punching means 60 is moved from a home position in the direction of crossing the direction of carrying the sheets by a pinion gear (a punch moving means) 70 for punching the sheets and the punching of the sheets is detected by a punch position detecting sensor 76. When the punch, position detecting sensor 76 detects the complete punching operation, the punching means 60 is moved to the home position in the direction of crossing the direction of carrying the sheets during movement to the home position under punching operation, so that a punching treatment time may be shortened.
Patent JP-H10129760-A (JP)
Title: Aerosol spray device with operation part which enables a plurality of operations
Inventor: KITABAYASHI SEIICHI
IPC: B65D83/40
Filed: 1996-11-05
Abstract: PROBLEM TO BE SOLVED: To provide an aerosol spray device which has an operation member comprising only one synthetic resin cup-shaped member at a top opening of a valve system, wherein the member includes an operation part which enables a plurality of operations only by the operation of fingers from forward and rearward directions in an easy manner. SOLUTION: The device comprises an aerosol spray container 7 and an operation member of an aerosol sprayer 6, and a vertical cylinder 1 is fitted in the forward end port of the device and a spray port 3 is provided at the forward end of a horizontal spray passage from the cylinder 1 and a finger operation part 4 is provided under the port 3, while a push type operation part 5 is provided at the rear of the cylinder 1 and the part 4 and part 5 are formed only from one synthetic resin member, whereby the sprayer 6 of only one synthetic resin member, which is fitted on the sprayer 6 so as not to be separated, can enable a plurality of operations using the parts 4, 5.
Patent JP-2000139356-A (JP)
Title: Candy and its production
Inventor: KIMURA YOICHI
IPC: A23L27/30
Filed: 1998-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a candy using xylitol, having its refreshing touch for a long time when the candy is stayed in a mouth, capable of being easily industrially produced in a large amount, and capable of minimizing the content of the xylitol. SOLUTION: This candy comprises a composition containing xylitol and sorbitol as essential components, wherein part or most of the xylitol is crystallized, and has a refreshing touch. The method for producing the candy comprises cooling the melted essential components down to the melting point of the xylitol or lower to crystallize part or most of the xylitol, and further cooling and solidifying the components.
Patent JP-H10155249-A (JP)
Title: Small motor
Inventor: SHINODA TAKESHI
IPC: H02K1/30
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To obtain a small motor having a small overall thickness of an exciting coil wound around an arm portion of a star type laminated core thereby reducing the possibility of occurrence of a disturbed winding. SOLUTION: This small motor has a magnet ring located inside the motor case, and a rotor c1 having a star type laminated core positioned inside the magnet ring is fixed to an intermediate portion of a shaft supported by the motor case. The star type laminated core is extended in radial direction with the shaft as a center and has a plurality of arm portions wound with exciting coils on the peripheral surface and a star type laminated plate 10 having an outer peripheral magnetic pole portion 10a formed continuously at the outer peripheral end of the arm portion as well as a crescent core chip 11 fixed to the surface of at outer peripheral magnetic portion 10a at the outer side which has a shape almost the same as the outer magnetic pole portion 10a.
Patent JP-H08178299-A (JP)
Title: Heating cooker
Inventor: FUJII YUKO
IPC: H05B6/68
Filed: 1994-12-28
Abstract: PURPOSE: To provide a high-frequency heating cooker which can easily discriminate the state of food to be cooked in a noncontact state with the food and regulate the heating time in response to the solid or liquid or its intermediate state of the food with high efficiency. CONSTITUTION: The heating cooker comprises a heating chamber 1 for containing food 2 to be cooked, a menu selector 3 for selecting the menu of the food, heating means for heating the food 2 in response to the result of the selector 3, state discriminating means for discriminating whether the food is liquid or solid or its intermediate state, cook progress detecting means 6 for detecting the cook progress state of the food, and a controller 7 for controlling the operating time of heating means 4 based on the results of the selector and the discriminating means. With the structure, the optimum finished state can be always realized in response the state of the food.
Patent JP-H03187467-A (JP)
Title: Connecting method of plaster board laminated panel
Inventor: TAMAGAWA YUJI
IPC: E04B1/10
Filed: 1989-12-18
Abstract: PURPOSE:To strengthen adhesion and nailing and increase bonding strength by forming an outer wall panel and a partitioning panel by plaster board laminated panels, and adhering both the panels through a wooden connecting plate stuck to the frame body thereof at the time of bonding both the panels. CONSTITUTION:An outer wall panel 11 is formed of a plaster board 14, a connecting plate 15, and a beam receiving plate 16 on the side of a frame body 13, and an end surface plywood 24 is stuck to the end surface of the connecting plate 15 to strengthen the bonding with another outer wall panel 11a. A partitioning panel 12 is formed by sticking plaster boards 26, 26 on both sides of a frame body 25, and sticking beam receiving plates 27 on the upper part of both the surfaces of the frame body 25. Then, the outer walls 11, 11a are mutually bonded through the end surface bonding plate 24. The end surface of the partitioning panel 12 is butted and bonded to the connecting plate 15 of the outer panel 11 nearly at a right angle and fixed thereto by nailing. Hence, the mutual bonding of the timbers enhances the bonding strength.
Patent JP-H07178449-A (JP)
Title: Coil press roll of metal strip coiling device
Inventor: SHIOZAKI HISATOSHI
IPC: B21C47/06
Filed: 1993-12-24
Abstract: PURPOSE:To improve coiled shape by pressing the coil outer circumference of a metal strip coiled to a coiling reel in coiled shape and applying the pressing force uniform in width direction at coiling on a coil press roll regulating coil shape and on a wide thin metal strip to prevent the entrapment of air, oil, etc. CONSTITUTION:The press roll 6 having a length L of a roll barrel 6a shorter than a width of a metal strip P to be coiled is arrayed and mounted at the end part of a double action arm 5 in the width direction of a coil so that each is energized in the center direction of a coiling reel 3. Further, the press roll 6 positioned at the center in the width direction is preceded in the coiling direction of the metal strip P, the press rolls 6 on its both sides symmetrically proceeds sucessively in a small interval side by side, the coil press roll 4 is arrayed so as to lap with the end part of roll barrel 6a of the press roll 6 preceding each roll barrel 6a in axial direction.
Patent JP-H08178168-A (JP)
Title: Inner sleeve for reinforcing pipe
Inventor: YOSHIDA SHIRO
IPC: F16L47/06
Filed: 1994-12-28
Abstract: PURPOSE: To provide an inner sleeve for reinforcing a pipe capable of preventing a fall of the inner sleeve for reinforcing a pipe made of resin from the inner surface of a pipe, pulling off the inner sleeve from a pipe without damaging the inner surface of a pipe and deformation when occasion demands, and being reused. CONSTITUTION: In an inner sleeve 1 for reinforcing a pipe inserted along the inner wall of a pipe P, the sleeve 1 has a protrusion 2 formed by using a resilient tongue piece cut and rising from a body part. By pressing the inner wall of the pipe P, the inner sleeve 1 is prevented from a fall and a protrusion 2 through which reuse is practicable is formed on an apex, pointing to the outside, between the two end parts thereof.
Patent JP-H08188397-A (JP)
Title: Attachment for forklift
Inventor: SHIRAKI MASAHIKO
IPC: B66F9/12
Filed: 1994-12-28
Abstract: PURPOSE: To firmly fix a fork extension sleeve to a fork in a forklift. CONSTITUTION: Provided is an annular cross sectional fork extension sleeve 3 having an approach hole 7 for having a fork 5 relatively approached in a forklift. The fork extension sleeve 3 at its base side is provided with an upward and downward movable operating rod 21 having a pressing member 19 for pressing the top surface of the fork 5 from the upper direction. Provided is an energizing member 25 for the rod for upward energizing the operating rod 21.
Patent JP-H03189862-A (JP)
Title: Risk minimized portfolio selector using interconnection type network
Inventor: IZUMI HIROYUKI
IPC: G06F19/00
Filed: 1989-12-20
Abstract: PURPOSE:To accurately decide up to a fund distribution rate to each brand by finding a fund distribution ratio within a specific range uniformly when the values of energy functions found from each link weight value and each mode value are minimized. CONSTITUTION:A link weight value setting means 102 sets each link weight value 109 from the return 106 of each brand, risk 107, and the coefficient 108 of correlation between each brand, and it is stored in a network storage means 101. A node value update means 103 updates each node value 110 in the network storage means 101 sequentially based on each link weight value 109 from the link weight value setting means 102 or the network storage means 101 so as to reduce the value of the energy function and to satisfy a restrictive condition that each node value 110 is less than 1 and excess of zero. A judging output means 104 judges the value of the energy function found from each link weight value 109 and each node value 110 at every update operation, and outputs each node value 110 when the value is minimal. In such a way, it is possible to accurately decide up to the fund distribution rate to each brand.
Patent JP-H05165272-A (JP)
Title: Recorder
Inventor: SATO KAORU
IPC: G03G15/00
Filed: 1991-12-12
Abstract: PURPOSE:To prevent the time from supplying a recording paper till ejecting it from being wastefully prolonged and to improve working efficiency. CONSTITUTION:This recorder is provided with a voltage detecting means which detects voltage equivalent to the resistance value of a transfer member (transfer roller) 9 by impressing potential on the member 9 under constant-current control when the recording paper does not exist in a transfer part, and a constant voltage output means (high voltage driving circuit) 5 which outputs constant voltage at voltage obtained by adding constant voltage on voltage equivalent to the resistance value of the member 9 detected by the voltage detecting means when the recording paper exists at the transfer part, and it is constituted by providing a control means 1 which executes the constant-current control in timing other than the image forming action.