baber/WOPTO huggingface dataset:
Patent JP-H02137033-A (JP)
Title: Test system for time device
Inventor: SHIGETA TADASHI
IPC: G06F1/14
Filed: 1988-11-18
Abstract: PURPOSE:To realize the automatical restoration to a Japanese/Western calendar mode set before a test even after execution of the test by using a Japanese/ Western calendar mode reading means, a Japanese/Western calendar mode memory means, and a Japanese/Western calendar mode setting means. CONSTITUTION:When a test program 4 is started by a CPU 1, the program 4 initializes the value stored in a Japanese/Western calendar mode memory means 3 at 2. Then a Japanese/Western calendar mode reading means 41 reads the Japanese/Western calendar mode set at a Japanese/Western calendar mode flag 5 of a time device 2 and stores it in the means 3. Then the program 4 performs the test of the device 2. When this test is through, the program 4 finishes its process as it is as long as the value of the means 3 is kept at 2, i.e., no Japanese/Western calendar mode is stored. In the case the value of the means 3 is set at 0 or 1, a Japanese or Western mode is stored. Thus a Japanese/Western calendar mode setting means 42 sets again the value of the device 3 at a flag 5 of the device 2.
Patent JP-H06151794-A (JP)
Title: Solid-state image sensing element and manufacture thereof
Inventor: SENDA HIROYUKI
IPC: H04N5/372
Filed: 1992-10-30
Abstract: PURPOSE:To restrain light from leaking in the charge transfer part of a CCD and to contrive the improvement of the smear characteristics of a solid-state image sensing element by a method wherein a metal light-shielding film is formed into a multilayer metal film, wherein grain boundaries are formed discontinuously and which is formed of three layers or more. CONSTITUTION:When an Al light-shielding film 12 is formed as a single-layer Al film, light leaks out to a charge transfer part of a CCD and the leaking-out causes smears. There, a barrier layer 15 is made to form before the formation of a first layer Al film 16, a TiN film having a grain diameter smaller than that of the Al film, for example, is formed on the film 16 formed using the layer 15 as its base layer as an intermediate layer 14 in the film 12 and the formation of a second layer Al film 17 is performed using this TiN film as its base layer. In such a way, the film 12 is formed as a two-layer Al film having different grain diameters and is formed into a metal light-shielding film consisting of three layers in all. Or a metal light-shielding film consisting of three layers or more is formed by repeating these processes. Thereby, the grain boundaries in the Al light-shielding film are formed discontinuously and a reduction in the light-shielding property of a solid-state image sensing element, which is caused by the grain boundaries in the Al light-shielding film, can be prevented.
Patent JP-H01134868-A (JP)
Title: Fuel cell device
Inventor: MATSUMURA MITSUIE
IPC: H01M8/04
Filed: 1987-11-20
Abstract: PURPOSE:To make uniform and effective refill of electrolyte quickly even in case the cell is large-sized by transporting the electrolyte between fuel cell and semi-cells with electrochemical drive force, and adjusting quantity and composition of the electrolyte in an electrolyte layer. CONSTITUTION:When an electrochemical circuit 18 is operated, such reactions as O2/2+CO2+2e<-> CO3<2-1> and CO3<2-> O2/2+CO2+2e<-> progress at the oxidated gas side electrode 1 and a single electrode 11, to retain electrical neutrality of electrolyte held in a fuel battery 4 and a semi-cell 14, so that pos. ions (K<+>, Li<+>) easier to move than carbonic acid ion move from the semi-cell 14 to fuel cell 4 via a coupling electrolyte layer 15. When the electrochemical circuit 18 is operated, therefore, the electrolyte is transported from the semi-cell 14 to the fuel cell 4, which refills the electrolyte to the semi-cell 14 through an electrolyte refill pipe 10. The electrolyte moving speed is proportional to the amount of current flowing through an ammeter 16 in the circuit 18, and the current is adjusted by a circuit driving power supply 17 of variable voltage type to adjust the amount of movement of the electrolyte.
Patent JP-H03152197-A (JP)
Title: Cleaner for rosin-based soldering flux
Inventor: CHIHARA MACHIO
IPC: C11D1/72
Filed: 1989-11-08
Abstract: PURPOSE:To obtain the title non-halogen-type cleaner especially useful for assembly, having excellent cleaning power, satisfactory in terms of environmental characteristics, toxicity, smell, flammability, etc., comprising a specific nonionic surfactant as a single active ingredient. CONSTITUTION:The objective cleaner comprising a nonionic surfactant [e.g. adduct of pentyl alcohol with ethylene oxide (EO), adduct of heptyl alcohol with EO, adduct of nonyl alcohol with EO, adduct of lauryl alcohol with EO or adduct of stearyl alcohol with EO] shown by the formula [R is 5-18C (preferably 10-14C) alkyl; n is 2-12 (preferably 3-9) integer] as a single active ingredient.
Patent JP-H07256379-A (JP)
Title: Manufacture of surgical needle
Inventor: UIRIAMU MAKUJIEIMUZU
IPC: A61B17/06
Filed: 1994-11-01
Abstract: PURPOSE: To essentially eliminate manual handling and to enable efficient production not requiring polishing by continuous feeding respective semi-finished needles into coining dies having cavities and casting the respective semi-finished needles in the respective coining dies. CONSTITUTION: Needle blanks or wire blanks are cut from one roll of wire 6 and are placed on a carrier strip 21. This carrier strip 21 and the needle 6 are passed and moved through a series of the coining dies and at least one trimming die. The first coining die is an open coining die and >=1 piece of the continuous coining dies are closed coining dies. These semi-finished needles or wire members are arbitrarily curved and are heat treated and are then electrochemically treated, as a result of which the needles or wire members having cutting edges are generated without the exertion of an adverse influence on point ductility.
Patent JP-H0249217-A (JP)
Title: Magnetic recording medium
Inventor: SOMEZAWA MASASHI
IPC: C09D175/04
Filed: 1988-11-18
Abstract: PURPOSE:To apply a high mildewproofing effect to a magnetic layer without exerting adverse influence on the magnetic characteristics thereof by holding a specific mildewproofing agent in the magnetic layer. CONSTITUTION:At least one kind of the salt of p-tolyl di-iodomethyl sulfone, 2, 3, 3 tri-iodeallyl alcohol, 2-methoxycarbonyl aminobenzimdazole, and 2- methoxycarbonyl aminobenzmidazole are held as the mildewproofing agent into the magnetic layer 2 ( or back coating layer 3) on a base 1. A proper method needs the selected according to the type of the magnetic recording medium as the method of using the mildewproofing agent. The mildewproofing agent is internaly added to a magnetic coating compd. or the layer contg. the mildewproofing agent is top coated on the magnetic layer in case of the recording medium of a coating type. The method is limited to the top coating in case of the recording medium of a thin metallic type. The amt. of the mildewproofing agent to be mixed in case of internal addition is 0.1-5pts.wt. per 100pts.wt. binder. The amt. is 0.1-200mg mildewproofing agent per 1m<2> recording medium in case of the top coating.
Patent JP-S62152533-A (JP)
Title: Base material for removing trihalomethane
Inventor: OGAWA HIROYASU
IPC: B01J20/20
Filed: 1985-12-26
Abstract: PURPOSE:To enhance trihalomethane removing capacity, by using an activated carbon fiber of which the BET specific surface area is 300-1,500m<2>/g and the equilibrium moisture content at relative humidity of 37% is a specific range as a trihalomethane removing base material. CONSTITUTION:After a pitch stock material such as coal tar pitch was subjected to melt spinning, the spun yarn is oxidized and made non-meltable at 200-400 deg.C for 0.5-15hr in air until an oxygen bonding amount reaches 5-10wt%. Subsequently, the treated yarn is introduced into an activating furnace to be activated at 800-1,400 deg.C under gauge pressure of 0.002-2kg/cm<2> and subsequently treated with inert gas at 900-1,300 deg.C. The obtained activated carbon fiber has a BET specific surface area (x) of 300-1,500m<2>/g and equilibrium moisture content (y) at relative humidity of 37% having a value within a range shown by formula and is useful as a trihalomethane removing base material.
Patent JP-H08130247-A (JP)
Title: Coating liquid containing siloxane based polymer and production thereof
Inventor: KOSHIYAMA MASAMI
IPC: H01L21/768
Filed: 1994-10-31
Abstract: PURPOSE: To obtain a coating liquid containing a siloxane based polymer as a material of insulation film excellent in planarity, crack resistance, coating properties, adhesion to the substrate, etc., and a production method thereof. CONSTITUTION: A siloxane based polymer is dissolved uniformly into a polar organic solvent to produce a coating liquid containing a siloxane based polymer. The coating liquid containing a siloxane based polymer having the weight average molecular weight expressed in terms of polystylene in the range of 500-1,500 and the ratio (Mw/Mn) between the weight-average molecular weight (Mw) and the number-average molecular weight (Mn) of 1.40 or less is produced by a gel permeation chromatography where at least one kind of alkoxy silane selected from a group of trialkoxy silane and tetraalkoxy silane is subjected to hydrolytic condensation polymerization at 5-45 deg.C under presence of water, an acid catalyst and a polar organic solvent.
Patent JP-H02142974-A (JP)
Title: Manufacture of bellows
Inventor: SHIMA SHIGEMI
IPC: B21D51/16
Filed: 1988-11-21
Abstract: PURPOSE:To make improvements in yield in bellows manufacture and productive efficiency by cutting a cylindrical blank out into an umbrellalike or platelike ring body and then forming this ring body into a cylindrical form with a flange part with a drawing metal mold by means of restriction forming. CONSTITUTION:A cylindrical blank 11 is cut off into a taper form an axial regular interval as shown in two-dot chain lines (d), that is, cutting out an umbrellalike ring body 12 having a sectional form tilted to the radial direction and a hole 13 in the center. Next, this umbrellalike ring body 12 is molded by drawing between an upper mold 15 or a female mold of a drawing metal mold 14 and a medium mold 16 and an lower mold 17 forming this female mold, thereby securing a cylindrical body 1' with flange parts 3, 4 at both ends in the axial direction. Then, ring grooves 5, 6 in a bellows body part 2 are formed in the other circumferential surface and inner circumferential surface of this cylindrical body 1', thus a bellows 1 is manufactured as a product. The reason why the ring body 12 is cut out into the umbrella form hereat is that stress of the blank is made smaller when this ring body 12 is formed by drawing into a cylindrical form with a drawing metal mold 14 afterward and thereby its molding is facilitated.
Patent JP-S63145991-A (JP)
Inventor: OGAWA TAKEO
IPC: G01T1/167
Filed: 1986-12-10
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-H03154594-A (JP)
Title: Transmission system for television signal and receiver
Inventor: KAGEYAMA MASAHIRO
IPC: H04N11/00
Filed: 1989-11-13
Abstract: PURPOSE:To avoid crosstalk between a luminance signal and a chrominance signal while keeping the compatibility with a current television system by sending separately a composite transmission signal resulting from frequency multiplex of a luminance signal and a color signal in parallel with the luminance signal or the color signal. CONSTITUTION:A luminance signal Y and a chrominance signal C are subject to frequency multiplex as conventionally to form a main signal (Y+C) and a signal (alphaY+betaC) [alpha, beta are an optional coefficients with a relation of (alphanot equal to beta)] is used as an auxiliary signal H, which is sent in parallel with the main signal. A receiver reproduces the color signal from the auxiliary signal and the color signal C is subtracted from the main signal (Y+C) to reproduce the luminance signal Y. Thus, the luminance signal Y and the chrominance signal C are separated independently of a moving picture and a still picture and crosstalk between the luminance signal Y and the chrominance signal C and the reduction in the resolution attended with the YC separation are prevented while keeping compatibility with the current television system.
Patent JP-H05104330-A (JP)
Title: Method for controlling machining condition of wire-electric discharge machine
Inventor: TAKAHASHI MINORU
IPC: B23H7/02
Filed: 1991-10-11
Abstract: PURPOSE:To shorten the time for machining and enable automation and unmanned operation by conserving, at the start of operation, a machining condition designated by an NC program or the like, and changing the machining condition to that whereby wire electrodes are not disconnected, and outputting the conserved machining condition when the pressure or flow rate, etc., of a machining fluid reaches a predetermined value. CONSTITUTION:A machining condition 1 whereby wire electrodes are not disconnected by converging discharge at a micro part such as a blurr, is prestored and a machining condition commanded by an NC program at the start of machining is temporarily conserved and then the machining condition 1 is output, and bathvoltage is detected and the feed rate of work 3 is controlled so that the bathvoltage reaches a predetermined voltage. When the feed rate of the work 3 is dropped to a predetermined value and the detected pressure or flow rate of a machining fluid reaches a predetermined reference value, the conserved machining condition is output.
Patent JP-H04166761-A (JP)
Title: Ultrasonic probe
Inventor: WATANABE HIROSHI
IPC: G01N29/24
Filed: 1990-10-30
Abstract: PURPOSE:To obtain resolving power having flaw detection dimensions designated in two perpendicularly crossing directions within a material to be inspected by providing a piezoelectric vibrator of which the ultrasonic transmitting the receiving surface is spherical and the opening part is rectangular. CONSTITUTION:A square opening part 6 is provided in front of a case 2 emitting ultrasonic waves of an ultrasonic probe 1. A back plate 5 composed of material quality large in attenuation at the time of the propagation of ultrasonic waves is provided in the case 2 and the front thereof forms a concaved spherical surface. A piezoelectric vibrator 3 has high frequency and wide-band characteristics and is easily processed into an arbitrary shape and approximate to water in acoustic impedance and a polymer piezoelectric body of a small value is provided in front of the back plate 5 and electrodes 7, 8 are provided on both surfaces of the vibrator 3. The vibrator 3 has a radius R of curvature and the dimension of the opening part 6 is D and, when the wavelength of ultrasonic waves is lambda, predetermined ultrasonic beam is formed.
Patent JP-2001113135-A (JP)
Title: Operation method of membrane module
Inventor: KUMANO ATSUO
IPC: B01D63/02
Filed: 1999-10-14
Abstract: PROBLEM TO BE SOLVED: To especially restrain the fluctuation of a recovery ratio by easily adjusting an operation condition of a membrane module with respect to the fluctuation of temperature without using an electric adjusting means. SOLUTION: In the operation method of the membrane module, the operation condition of the membrane module is adjusted by using a temperature sensitive fluid resistance adjusting means having a function varying fluidizing resistance in response to the fluctuation of the temperature.
Patent JP-H04164804-A (JP)
Title: Ozonizer
Inventor: WATANABE SEIJI
IPC: C01B13/11
Filed: 1990-10-29
Abstract: PURPOSE:To improve the operation efficiency by dehumidifying discharge electrodes and the raw material air in the neighborhood thereof using a heater and controlling output of high voltage for discharge using a malfunction-detection unit. CONSTITUTION:A heater 4 controlled by a heater-controlling circuit 5 is electrically charged to evaporate water drop on the surface of discharge electrodes 3 arranged in an ozonizer body 2 and to dehumidify the raw material air in the ozonizer body 2 at the same time. A high voltage is then supplied from a high voltage power source 1 to the discharge electrodes 3 for silent discharge and O3 is generated from O2 in the air in the neighborhood of the ozonizer body 2. Electric current flowing through discharge electrodes 3 is detected by a circuit 7 for detection of discharge electric current and, in case of <= a malfunction detection level, a malfunction detection signal is sent to the power source control circuit 6 and to a counter 10. The power source control circuit 6 controls out-put of the high voltage power source 1 in response to the malfunction detection signal and the measured value from the counter 10 is sent to an operation/stop circuit 11 for stopping operation of the apparatus. Operation is restarted after a prescribed time in accordance with a direction from a delayed timer 15.
Patent JP-H07232872-A (JP)
Title: Controller for elevator
Inventor: KONYA MASAHIRO
IPC: B66B1/06
Filed: 1994-11-28
Abstract: PURPOSE:To supply uninterruptive power supply to a controller, a lighting, etc., also in the normal operation, so as to enable an elevator to be driven by a simple auxiliary power without being stopped even in power failure by charging regenerative energy of the elevator into a battery through a regenerative transistor, and constituting the uninterruptive power supply by a battery power supply. CONSTITUTION:Since a regenerative transistor 16 charges regenerative energy into a battery 20, the regenerative energy of an elevator is effectively stored. An uninterruptive power supply of a second invertor 22 is connected to the battery 20, and a controller 15 is connected to the interruptive power supply, thereby the stored energy can be effectively used for the normal operation. Moreover, since the interruptive power supply of the second invertor 22 is connected to the controller 15, not only a terminal device of the elevator is not made into power failure even when an ac power 1 is made into power failure, but also the elevator is not made stopped since a first invertor device 4 of a main circuit can be operated.
Patent JP-2000118074-A (JP)
Title: Method for printing
Inventor: TANIZAKI MASANORI
IPC: B41J21/00
Filed: 1998-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a printing method capable of enlarging a region whereby printing can be performed on a paper in a maximum limit. SOLUTION: A printer comprises a data acquiring section for acquiring electric data from a recording medium, a printing section for making a visual image based on information, a feeding section for feeding a paper to the printing section and a control section for controlling the printing section and feeding section. By using the above printer, a first pass wherein the paper 1002 is fed to a predetermined direction and a photo image 1003 recorded on a recording medium is printed on the paper 1002 and a second pass wherein the paper 1002 having the photo image 1003 printed thereon is fed to a direction opposite the first pass and an image 100 based on data containing an inverted image is printed on the paper 1002 are executed, thereby completing the printed material.
Patent JP-H04166615-A (JP)
Title: Intake air control device for automobile engine
Inventor: NAKAI HIDEO
IPC: F02B29/08
Filed: 1990-10-30
Abstract: PURPOSE:To prevent previously the lowering of air temperature after air is sucked because of adiabatic expansion and avoid the worsening of its burning characteristic by constituting in such a way that when an engine is in idle operation and when it is operated under an extremely low work load, air intake control by means of a rotary valve is not carried out in the case of carrying out the air intake control according to an engine operation by means of the rotary valve. CONSTITUTION:A by-pass 21 is connected to an air intake passage 20 where a rotary valve 3 is situated so as to make a detour around the rotary valve 3, and branch passages are also formed in the vicinity of an opening on the upstream side in the air intake direction of this by-pass 21, and a by-pass valve 23 is arranged in one of them so as to be interlocked with an accel pedal through a wire 22. Furthermore, an idle speed controller 24 is arranged in the vicinity of the opening on the downstream side of the by-pass 21 so as to carry out an opening setting according to an operational condition of an engine. Further, a shutter valve 25 is arranged in the upstream side position of the rotary valve 3 on the air intake passage 20. When the engine is in idle operation or when it is operated under an extremely low work load, an air intake control by means of the rotary valve 3 is not carried out, and instead, an air intake control based on opening control for a by-pass passage is carried out by means of an idle speed controller 20.
Patent JP-H02140552-A (JP)
Title: Dust for air conditioner and manufacture thereof
Inventor: TAKAHASHI MASANORI
IPC: B28B1/52
Filed: 1988-11-18
Abstract: PURPOSE:To reduce a cost of processing by sizing inorganic fiber such as rock wool with cation synthetic polymer sizing agent, forming it corresponding to an outlet shape, and integrally forming it. CONSTITUTION:Material suspension is adjusted in a wet foaming tank 20, and the adjusted material suspension is fed to a manufacturing tank 20 by a pump 21. Material (g) dehydrated by a dehydration tank 22 is placed on a manufacturing die 12. Then, the die is removed, and dried as it is. Hot blast is blown from above by a drying oven 23, or it is sucked from below by a vacuum pump 24. Thus, a duct of a heat insulator is obtained. In this manner, its moisture absorption characteristic is suppressed, and its strength is enhanced. Cation synthetic polymer is used as binder, and its adding amount is 10% with respect to rock wool.
Patent JP-H08152709-A (JP)
Title: Pellicle releasing method and device therefor
Inventor: TANAKA SHINICHIRO
IPC: G03F1/62
Filed: 1994-11-28
Abstract: PURPOSE: To easily release a pellicle without damaging a photomask by dipping the part where the pellicle is adhered to the photomask in the hot water at a specified temp. to lower the adhesive strength of an adhesive and then releasing the pellicle. CONSTITUTION: A vessel 21 is filled with hot pure water 22 heated to 50-100 deg.C. A photomask 1, to which a pellicle 5 is adhered, is dipped in the hot water for a specified time and then pulled up to release the pellicle 5. Consequently, since the hot water 22 infiltrates into the adhesive and the strength of the adhesive is lowered, the pellicle 5 is easily released by hand without exerting excess force with a jig., etc., and the photomask 1 is not damaged. Meanwhile, the human body is not adversely affected because hot water is used. Further, the pellicle 5 is clearly released from the photomask with the adhesive adhered to the pellicle, and the glass photomask 1 is not contaminated with the adhesive.
Patent JP-H10120138-A (JP)
Title: Golf ball conveying device
Inventor: YOKOYAMA YOSHIO
IPC: B65G17/22
Filed: 1996-10-16
Abstract: PROBLEM TO BE SOLVED: To constantly and smoothly flow golf balls and to reduce noise by constituting a golf ball conveying device so that a chain is bent along a bent part of a U turn of a conveying route of golf balls. SOLUTION: U letter molded inside and outside guide members 29a, 29b are provided on a U turn part and a driven sprocket is arranged below the guide members 29a, 29b so that even a chain 20 is bent along the guide members 29a, 29b. Consequently, the chain 20 can U-turn with golf balls 25 in a state of loading the golf balls 25 on the U turn part. For example, it is possible to adopt this mechanism on a part bent in an L shape or an S shape.