baber/WOPTO huggingface dataset:
Patent JP-H03179898-A (JP)
Title: Exchange function grating constituting device
Inventor: SUZUKI TOSHIO
IPC: H01R11/03
Filed: 1989-12-07
Abstract: PURPOSE:To simplify connection, to improve connection characteristic and to facilitate the expansion performance clearly by selecting the physical shape of unit exchange function sets to be rugged shape or the like, and arranging a terminal by considering the connection configuration when lots of fundamental functions are connected as a grating so as to realize a desired function. CONSTITUTION:The physical shape of the circumferential ridge of unit exchange function sets 110 is formed to be rugged and the unit exchange function sets 110 are arranged in every direction in matching with the logical connection of a connection terminal section 50. Thus, signal lines to be connected with adjacent unit exchange function sets are connected directly. Then the unit exchange function sets are expanded in row and column directions. Thus, the exchange function of desired function scale is easily realized and the characteristic is improved.
Patent JP-H04190989-A (JP)
Title: Manufacture of spiral steel pipe
Inventor: FUKADA YASUTO
IPC: B23K26/346
Filed: 1990-11-22
Abstract: PURPOSE:To keep high quality and to obtain high efficiency by forming a steel strip in a spiral shape and irradiating the joined point with laser beam from both the inside and outside of a pipe at the same time. CONSTITUTION:When welding points of the steel strip formed in a spiral shape are irradiated with laser beam from both inside and outside of the pipe at the same time, both welded parts are joined in the center of the plate thickness and the welded parts 1a continued in the direction of the plate thickness are obtained. In this way, it is possible to prevent defects such as a void as a result of partial penetration and to speed up welding.
Patent JP-H06144176-A (JP)
Title: Braking force distribution control device
Inventor: OTA TOSHINOBU
IPC: B60T8/26
Filed: 1992-11-04
Abstract: PURPOSE:To properly judge the start of the braking force distribution control with a braking force distribution control device. CONSTITUTION:Wheel speeds of a front wheel FR and a rear wheel RR are detected by wheel speed detecting means S1, S3, and the wheel speeds of the wheel FR and the wheel RR are compared by a comparing means M1 based on the detected outputs. A hydraulic control valve FV is driven by a driving means M2 in response to the compared result, and the braking force of the wheel RR is adjusted to the preset relation with the braking force of the wheel FR. The braking force distribution control is prohibited during the normal braking action, and the start of the braking force distribution control is allowed when the difference between the wheel speeds of the wheel FR and the wheel RR exceeds a preset value. The so-called dead zone area is formed by a start judging means M3, and the braking force of the wheel RR is adjusted to the preset relation with the braking force of the wheel FR when the speed difference exceeds it.
Patent JP-H09141469-A (JP)
Title: Laser beam welding equipment
Inventor: KAWAMURA KAZUHIRO
IPC: B23K26/21
Filed: 1995-11-14
Abstract: PROBLEM TO BE SOLVED: To continuously or intermittently perform laser beam welding on the same line without moving a base part. SOLUTION: The laser beam welding equipment is composed of a laser head 1 outputting a laser beam H for welding, an arm member 2 holding the laser head 1 and making the laser head 1 slide along the surfaces of overlaid plates 101 and 102 to be welded, an arm guide 3 holding the arm member 2 and guiding the slide of the arm member 2 and a base part 4 holding this arm guide 3. This base part 4 is composed of a base part main body 5 supporting the arm member 2 through the arm guide 3 and a main body fixing means (magnet 6 for fixing the main body) which is equipped in this base part main body 5, and freely attachably and detachably fixing the base part main body 5 on the plates 101 and 102.
Patent JP-H05135777-A (JP)
Title: Manufacture of cylindrical alkaline battery
Inventor: IZUMI AKIHIDE
IPC: H01M50/469
Filed: 1991-11-08
Abstract: PURPOSE:To prevent the sticking of hot-melt resin to a separator and surely close the bottom section opening of the separator when the bottom section opening of the separator is closed. CONSTITUTION:A cylindrically molded positive electrode mix 12 is filled on the inner periphery of a battery case 10 opened at the upper section, and a cylindrical separator 14 opened at the upper and lower sections is inserted into the inner periphery of the positive electrode mix 12. Solid hot-metal resin 16 is inserted into the inner periphery of the separator 14 as an insulating material at this stage. When the bottom section of the battery case 10 is heated via a heater 22, the hot-melt resin 16 is melted and floated flat, then it is cooled, and the bottom section opening of the separator 14 is closed in the insulated state while the periphery is integrated with the bottom section opening edge 14a of the separator 14.
Patent JP-H08179729-A (JP)
Title: Liquid crystal projector
Inventor: MATSUYAMA HIDETO
IPC: H04N5/74
Filed: 1994-12-22
Abstract: PURPOSE: To separate a liquid crystal projector from a personal computer for outputting a static image, and independently handle it. CONSTITUTION: This projector has a static image file system part 15, whereby each signal of R, G, B outputted from a personal computer 1 is stored, and each signal of R, G, B is displayed on liquid crystal panels 14a, 14b, 14c from the static image file system part 15 through an image controller 13 by switching change over switches SW1 , SW2 , SW3 .
Patent JP-H04191446-A (JP)
Title: Fuel control device of engine
Inventor: WATANABE TOMOMI
IPC: F02D41/34
Filed: 1990-11-22
Abstract: PURPOSE:To efficiently restrict change of an air fuel ratio during acceleration by increasing a ratio of a fuel injection quantity by a downstream side fuel injection valve to the total quantity of supplied fuel when an intake air rate is rapidly increased. CONSTITUTION:A throttle valve 10 is installed in the intake air passage 8 of an engine 1. Upstream and downstream fuel injection valves 11, 12 are provided upstream and downstream from the throttle valve 10, respectively. Next, the upstream and downstream fuel injection valves 11, 12 are controlled by an electric control unit 19. Meanwhile, signals are inputted in the control unit 19, from an intake air temperature sensor 14, a throttle opening sensor 13, an atmospheric pressure sensor 15, an oxygen sensor 16, a water temperature sensor 17, and a crank angle sensor 18 and the like. Thereby, when a detected intake air rate is rapidly increased, a ratio of a fuel injection rate of the downstream fuel injection valve 12 to the total quantity of supplied fuel which is based on a detected intake air rate is increased.
Patent JP-H06166009-A (JP)
Title: Treatment for thermoplasticizing ligneous material and equipment used therefor
Inventor: TANAKA RYOJI
IPC: B27K5/00
Filed: 1992-11-30
Abstract: PURPOSE:To economically and safely perform treatment for thermoplasticizing ligneous material in an industrial level. CONSTITUTION:This equipment is equipped with the gasification tank 1 of a processing agent and a treating tank 17. The gasification tank 1 is provided with a heating means 4. An internal tank 19 packed with ligneous material is loaded in the treating tank 17. The treating tank 17 is communicated with the upper space A of the gasification tank 1 by the supply pipe 16 of the processing agent. The processing agent for thermoplasticization is gasified in the gasification tank 1 and supplied into the treating tank 17.
Patent JP-H06168927-A (JP)
Title: Prevention of electrostatic breakdown of wafer and device thereof
Inventor: NAKANO TOSHINORI
IPC: B08B3/10
Filed: 1992-11-30
Abstract: PURPOSE:To provide an electrostatic breakdown preventive device for wafer, which does not cause an electrostatic breakdown in the wafer even if ultrapure water is poured on the wafer and cleaning or the like is performed and does not cause also an unsatisfactory state in the wafer. CONSTITUTION:An ozone dissolving device 20 for dissolving a prescribed amount of ozone in ultrapure water in an ultrapure water line 14 is mounted to this ultrapure water line 14 for cleaning of the like of a wafer S. When the ozone is made to dissolve in the ultrapure water, ions are produced. Therefore, even if static electricity is generated in the wafer W by friction between the wafer and the ultrapure water, this static electricity is released to the outside along with the ultrapure water and the static electricity is prevented from being stored in the wafer S. Moreover, it is also not generated to cause an unsatisfactory state in the wafer S by the dissolution of the ozone.
Patent JP-H08173577-A (JP)
Title: Golf club
Inventor: KONO MASARU
IPC: A63B53/00
Filed: 1994-12-22
Abstract: PURPOSE: To increase head speed at swing time, and stabilize a swing orbit in a golf club. CONSTITUTION: A golf club is manufactured so that the total weight W(g) and the angular moment M(g.cm) on the head part 3 side with point P1 of 35.56cm from a grip end 13a as a fulcrum satisfy the relationship of (M<15.6W+9500).
Patent JP-2001137656-A (JP)
Title: Treating method of dioxins in waste gas
Inventor: YASUDA KENJI
IPC: B01J20/34
Filed: 1999-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a treating method capable of treating dioxins-containing granular fly ash at a lower temperature than that in the thermal decomposition by the ozone decomposition of dioxins and simultaneously decomposing residual zone and the dioxins in activated carbon at a low temperature to conserve energy. SOLUTION: A dioxin-containing waste gas is successively passed through at least two dust collecting devices 3-1, 3-2 arranged in series. The dioxins in the waste gas is collected by blowing the activated carbon into the waste gas at least in the 1st dust collecting device 3-2 or the upstream side. The dioxins in the fly ash, which is colleted by the 2nd dust collecting device 3-1 other than the 1st device, are decomposed by ozone. At least a part of the residual ozone-containing gas after the decomposition of the dioxins is brought into contact with the dioxins-adsorbed activated carbon to decompose the ozone and the dioxins and to regenerate the activated carbon.
Patent JP-H09137502-A (JP)
Title: Construction of structure
Inventor: ARAKI SATOSHI
IPC: E04B1/24
Filed: 1995-11-15
Abstract: PROBLEM TO BE SOLVED: To take with little labor for building and the like, save materials such as steel frame, and eliminate restrictions against layout of living spaces and the like in a structure to the utmost, in the construction of a structure in which rigidity in the ridge direction is improved so as to balance aseismatic- performance. SOLUTION: Slabs 6 are provided in stratiform between rahmen plane of structures 20A, 20B extending in the ridge direction and in parallel with each other, floor spaces 10 are respectively formed between the adjoining slabs in the vertical direction, aseismatic walls 12 extending between in the direction between girders are provided on each floor space 10 between the rahmen plane of structures 20A, 20B, and load bearing adjusting walls 13 extending in the ridge direction are directly crossingly connected to the aseismatic wall 12 provided on each floor space 10. The load bearing adjusting walls are provided so as to directly continue to the upper and lower adjoining slabs, and hence the load bearing adjusting walls are continued in the vertical direction, extending from the upper most slab to the lowermost slab, so as to form a load bearing adjusting wall continuous body 21.
Patent JP-H09137658-A (JP)
Title: Door guard
Inventor: IKAWA MASAKATSU
IPC: E05C17/06
Filed: 1995-11-15
Abstract: PROBLEM TO BE SOLVED: To enable half-opening of a door without fitting a support rod to a door frame, by a construction wherein a slender and flat support seat having a long hole is fitted to the door frame and the fore end of a swing rod fitted to the door is fitted removably and slidably to the long hole of the support seat. SOLUTION: A swing rod 1 equipped with a rotatable connecting member 5 in the fore end is fitted to a door 10 through the intermediary of a fitting member 2 having a horizontal axis 3. This connecting member 5 is fitted slidably to a long hole 61 of a slender and flat support seat 6 fitted to a door frame 20, in a state of being bent at a right angle around a horizontal axis 4 (at a position shown by a solid line). A magnetic attraction plate 7, a stopper 8, etc., are provided for the support seat 6 so as to prevent the connecting member 5 from disengaging. When the door 10 is opened, the connecting member 5 slides through the long hole 61 and stops in a state of the door being half-opened and thereby burglarproof properties are improved. In the case of disengaging the connecting member 5, the connecting member 5 is made straight (as shown by a dotted line) in a state of the door 10 being closed and is disengaged. It is also possible to disengage the connecting member 5 from outdoors through the intermediary of a cylinder lock.
Patent JP-H05132713-A (JP)
Title: Manufacture of high bearing pressure machine structural parts
Inventor: NAMIKI KUNIO
IPC: C22C38/22
Filed: 1991-11-08
Abstract: PURPOSE:To provide the method for manufacturing high bearing pressure machine structural parts such as gears excellent in fatigue strength. CONSTITUTION:Stock constituted of, by weight, 0.25 to 0.50% C, 0.50 to 2.0% Si, 0.20 to 1.50% Mn, <=0.020% P, 1.0 to 3.5% Cr, 0.35 to 1.0% Mo, 0.010 to 0.050% Al, 0.005 to 0.025% N and the balance substantialy Fe is subjected to carburizing treatment so as to regulate the concn. of C to 0.8 to 1.2%, and after that, hardening treatment is executed to regulate residual amount of austenite to 20 to 35%.
Patent JP-H05123290-A (JP)
Title: Erecting base driving device of endoscope
Inventor: KOMI SHUJI
IPC: G02B23/24
Filed: 1991-11-08
Abstract: PURPOSE:To improve the operability by constituting the device so that a hard part corresponds to a long treater, and also, as for other treater, it enters into an observation range at the tame point when it is led out into a body to be observed. CONSTITUTION:In the erecting base driving device of an endoscope in which an erecting base 16 provided in the tip part is driven by a wire 18 connected to an operating part, and by this erecting base 16, treaters 7, 15 are bent and operated, a temporary detaining mechanism constituted of a ball 25 to which energizing force is given so as to be freely movable forward and backward and engaging grooves 21, 22 is provided between the erecting base 16 and a guide wall 20. In such a way, the treater 15 is received in a second standby position on the way of turning the erecting base 16, and the treater 15 can be guided into an observation range alpha. Also, in the operating part, the temporary detaining mechanism of the constitution can be provided between a supporting/rotating part of an erection control and a fixing part.
Patent JP-H03184667-A (JP)
Title: Method for inspecting degree of oxidation of soldered part
Inventor: TAMASHIMA JUN
IPC: B23K1/00
Filed: 1989-12-11
Abstract: PURPOSE:To easily set the amt. of the activator to be added by soldering and fixing electronic parts to a circuit board by the flux test pieces properly selected from plural kinds and inspecting the degree of oxidation of soldered parts from the welded state. CONSTITUTION:Plural kinds of the flux test pieces which are made into a solid phase to the sheet shape contg. solder powder by slightly changing the amt. of the activator to be added by each quantity from 0% are previously prepd. The test welding to solder the electrodes or leads of the parts and the circuit patterns is executed at the time of determining the compsn. of the paste solder to be applied to the desired electronic parts and circuit board by using these flux test pieces. The results by this test welding of the wettability, brightness, etc., by the melting of the solder and the defective and non-defective conditions thereof can be empirically determined. The adequateness thereof is judged if an electrical continuity test is carried out. The solder adequate for the soldered parts is rapidly and easily selected if the most desirable test piece is selected from the results of the test welding.
Patent JP-H06151754-A (JP)
Title: Semiconductor memory device
Inventor: TOMIOKA YUGO
IPC: H01L27/10
Filed: 1992-11-05
Abstract: PURPOSE:To provide a semiconductor memory device which is prevented from deteriorating in soft error resistance, wherein an access transistor is restrained from deteriorating in characteristics, a capacitor dielectric film is prevented from deteriorating in quality, and the lower electrode of a stacked capacitor is lessened in contact resistance. CONSTITUTION:In a semiconductor memory device called a stacked capacitor DRAM, an arsenic-doped polycrystalline Si film 30 in contact with the one diffusion region 15 of an access transistor 23, a phosphorus-doped polycrystalline Si film 32 formed on the film 30, and an SiO2 film 31 formed at least, on a part of the polycrystalline Si film 30 so as to prevent phosphorus from diffusing into the polycrystalline Si film 30 and the diffusion region 15 are provided. Si films 30 and 32 are made to serve a lower electrode of a stacked capacitor 23.
Patent JP-H06145918-A (JP)
Title: Production of al-li alloy extruded material excellent in toughness
Inventor: HAGIWARA TAKUZO
IPC: C22F1/04
Filed: 1992-11-05
Abstract: PURPOSE:To clarify the producing conditions for improving the toughness of an Al-Li alloy extruded material. CONSTITUTION:An Al-Li alloy ingot contg., by weight, 1.0 to 3.0% Li, 1.0 to 3.0% Cu and 0.04 to 0.20% Zr or furthermore contg. 0.5 to 2.0% Mg, and the balance Al with inevitable impurities is subjected to a soaking treatment and is thereafter extruded at 340 to 420 deg.C at >=3O extruding ratio. Thus, its structure is formed into an unrecrystallized one in which the grain size of subcrystals is regulated to <=6mum, by which the Al-Li alloy extruded material excellent in toughness can be produced.
Patent JP-H06143390-A (JP)
Title: Extruder
Inventor: IKEGAMI YOSHIO
IPC: B29C48/45
Filed: 1992-11-04
Abstract: PURPOSE:To detect resin pressure indirectly and thereby avoid the occurrence of retaining spots of resin by attaching a thrust bearing adapted to support axial force to the support member variable in the axial direction, and by detecting force affecting the support member. CONSTITUTION:A thrust bearing 7 is provided on the rear position of a hollow shaft 4c, and a disc-like support member 13 designed to be displaceable in the axial direction is secured on the rear end of the hollow shaft 4c. In the center of the support member 13, a piston rod 14 is provided projectingly rearwardly and fitted into a cylindrical oil sealed case 15 projected on the center of the end part 12a of a housing 12. An oil seal 16 is provided on the rear end of a piston rod 14, and oil 18 is sealed in the rear part within the oil sealing case 15, and further a pressure detector 9 and pressure indicator 10 are secured on the rear end thereof. Thus, pressure within the cylinder can be detected indirectly.
Patent JP-H05133862-A (JP)
Title: Evaluating method of freshness of cucumber and preserving method of cucumber
Inventor: KONDO YASUTO
IPC: G01N3/08
Filed: 1991-11-11
Abstract: PURPOSE:To develop a freshness evaluating method and a preserving method of cucumbers which can evaluate the freshness of cucumbers objectively, plainly and scientifically without depending on the appearance or feeling, and can be utilized to judge the freshness in the production stage or in the market place. CONSTITUTION:A cucumber 5 is placed horizontally on the flat surface under ordinary temperatures. The freshness of the cucumber is evaluated based on the breaking/compressing distance and crook when the cucumber is compressed nearly at the central part thereof by a compressing tester, and the reducing ratio calculated according to the following equation. The reducing ratio (%)=(initial weight-weight after preservation)/(initial weight)X100.
Patent JP-H05346199-A (JP)
Title: Latent heat recovery device for liquified gas
Inventor: OBA AKIRA
IPC: F17C9/02
Filed: 1991-12-05
Abstract: PURPOSE:To achieve energy saving by simplifying constitution for evaporating liquid gas and effectively utilizing latent heat which is generated when the liquified gas is evaporated. CONSTITUTION:A latent heat recovery device for liquified gas is provided with a pressure reducing valve V1 which reduces pressure of liquified gas in a gas- liquid equilibrim condition around the normal temperature, an indirect thermal exchanger 5 which evaporates liquified gas of pressure reduced liquid supplied from the pressure reducing valve V1, and a supply means 12 which supplies fluid to be cooled by the indirect thermal exchanger 5.
Patent JP-H09161327-A (JP)
Title: Optical card
Inventor: KUBOTA TAKESHI
IPC: G11B7/24012
Filed: 1995-12-11
Abstract: PROBLEM TO BE SOLVED: To provide an optical card which may be subjected to good embossing similar to the embossing of ordinary plastic cards. SOLUTION: This optical card is constituted by forming an optical recording layer 2 on one surface of a light transparent pattern layer 1, laminating a card base material 4 via an adhesive layer 3 on the front surface of the optical recording layer 2 and laminating a transparent protective layer 5 and a surface hardening layer 6 on the surface on the side opposite to the side provided with the optical recording layer 2 of the pattern layer 1. The card base material 4 which has tensile strength of >=500kgf/cm<2> and breaking elongation of <=20% is used. Talc is added to the resin constituting the card base material 4 for this purpose.
Patent JP-2000147707-A (JP)
Title: Developing method of heat developable photographic sensitive material
Inventor: ISHIKAWA WATARU
IPC: G03C1/498
Filed: 1998-11-12
Abstract: PROBLEM TO BE SOLVED: To obtain a developing method of a heat developable photographic sensitive material for printing plate making having high sensitivity, ultrahigh contrast, excellent residual colors and good dimensional stability by subjecting a heat developable photographic sensitive material containing photosensitive silver halides, org. silver salts, a reducing agent for silver ion and a binder to a washing process with water after exposure. SOLUTION: After a heat developable photographic sensitive material containing photosensitive silver halides, org. silver salts, a reducing agent for silver ion and a binder is exposed, the photosensitive material is washed with water. The washing process may be carried out in any stage as far as the stage is after the exposure, but preferably carried out before the heat developing process. The temp. of the water for the washing treatment is 10 to 80 deg.C, preferably 20 to 60 deg.C. The washing process is carried out by dipping the photosensitive material to be treated in water for one more sec, more preferably for >=5 sec. The washing process may be carried out by any method, and preferably, a washing tank is used to dip the film. The heating temp. for developing is preferably controlled to equal to or lower than the glass transition temp. of the supporting body.