baber/WOPTO huggingface dataset:
Patent JP-S5491802-A (JP)
Title: Electromagnetic valve type pump ejection control circuit
Inventor: KANBAYASHI TOSHIHIKO
IPC: F04B49/00
Filed: 1977-12-28
Abstract: PURPOSE: In oil-pressure type press machines, to reduce pressure loss at a time of large flow in the oil-pressure circuit, by providing an electromagnetic valve which controls the quantities of pump ejection and a variable resistor which is caused to operate by the operation of the valve.  
     CONSTITUTION: Electromagnetic valve 38 is provided on branch line 41 which is connected to yoke cylinder 43 of variable pump 15, and by the operation of this the quantity of ejection from variable pump 15 to main line 18 is changed from a large to small flow. At the same time, by means of resistance valve 20, of the double-pilot type, for example, which is placed between the branching point of branch line 41 and actuator 16, the pressure exerting on yoke cylinder 43 is prevented from falling below a specified value regardless of the decrease in the quantity of pump ejection. When the quantity of pump ejection is changed from small to large, the opening of resistance valve 20 increases with the increase of ejection quantity. In this way, it is possible to reduce pressure loss at the time of large flow, and at the same time to reduce the heat generation in oil corresponding to the flow resistance. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000312610-A (JP)
Title: Portable bag with rubber for stopping
Inventor: TSUNAMOTO RIE
IPC: A45C3/04
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To make rubber less obstructive and to prevent the missing thereof at the time of use and to enable easy stopping of a portable bag with the rubber when the bag is folded small by mounting the rubber for stopping when the bag is folded to part of the bag. SOLUTION: Since the portable bag 1 is heretofore not attached with the rubber 3 for stopping, the bag cannot be stopped and is often inconvenient when the bag is folded compact. An important requirement for a shopping bag or the like is that the bag is folded for the purpose of carrying and is put into his or her own bag. The bag, if without the rubber 3, is not so much foldable small and spreads for inconvenience. The rubber 3 for stopping is mounted at the portion of a handle 2 of the portable bag 1 in order to eliminate such drawback.
Patent JP-S6137022-A (JP)
Inventor: WARUTAA REBE
IPC: A01D78/10
Filed: 1985-07-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0449539-A (JP)
Title: Optical information medium
Inventor: UCHIYAMA KENJI
IPC: G11B7/24067
Filed: 1990-06-19
Abstract: PURPOSE:To execute good recording and reproducing by forming a reflecting layer provided on a substrate as a Cu alloy thin film contg. >= 1 kinds of elements selected from specific metal elements. CONSTITUTION:The substrate 2 is a resin or glass which is substantially transparent to recording light and reproducing light (about 600 to 900nm). The recording layer 3 compatibilizes one or >= 2 kinds of dyes and the extinction coefft. k at the recording light and the reproducing light wavelengths is 0.03 to 0.25. The reflecting layer 4 is constituted of the Cu alloy thin film contg. >= 1 kinds of the additive metals selected from Al, Ti, V, Cr, Mn, Fe, Co, Ni, Mo, Rh, Pd, Ag, Ta, W, and Pt. The content of the additive metals is >= 20at.% in total, more particularly preferably 2 to 15at.%. The thickness of the reflecting layer 4 is preferably >= 500Angstrom . The reflectivity of the unrecorded part of the medium through the substrate is >= 70%. The protective film 5 is formed of, for example, a UV curing resin, etc. Decomposed matter layers 61 and gaps 63 are formed in pit parts 6.
Patent JP-H0452278-A (JP)
Title: Photo inversion cvd method
Inventor: UESUGI FUMIHIKO
IPC: H01L21/205
Filed: 1990-06-19
Abstract: PURPOSE:To provide the CVD method which allows patterning with good space selectivity by irradiating a substrate with light of energy which can ionize the inner shells of the atoms constituting the substrate and gaseous raw material to suppress the CVD in a photoirradiating section. CONSTITUTION:The substrate 11 is mounted in a CVD chamber and the gaseous raw material, for example, dimethylaluminum halide, is charged into the chamber. The substrate is irradiated with light 15 of the energy which can ionize the inner shells of at least one kind of the atoms among the atoms constituting the substrate or the gaseous raw material. The patterning of the CVD film is executed by suppressing the CVD in the photoirradiation section. The CVD is suppressed only by the irradiation section using reactilinearly advancing light and the patterning of the CVD film to desired shapes is executed.
Patent JP-H0825962-A (JP)
Title: Vehicular sun visor
Inventor: SHIBATA KENJI
IPC: B60J3/02
Filed: 1994-07-12
Abstract: PURPOSE:To dispense with assembling an inner case, a lighting lamp and a front lens respectively and independently into a lamp case, and prevent the thermal deformation of the inner wall of the lamp housing chamber of the lamp case. CONSTITUTION:A synthetic resin lamp case 15 with a lamp housing chamber 16 open at a front is mounted on a sun visor body. Also, a lamp unit 21 is laid in the chamber 16 of the case 15 through the open section thereof. The lamp unit 21 is integrally provided with a lighting lamp 22, a rear case 24 for shielding the rear side of the lamp 22, and a front lens 32 assembled into the front side of the case 24 for emitting light generated with the lamp 22. In addition, the case 24 and the lens 32 are formed out of heat resisting synthetic resin.
Patent JP-S6221254-A (JP)
Title: Electronic device
Inventor: SUDO TAKESHI
IPC: H01L23/10
Filed: 1985-07-22
Abstract: PURPOSE:To provide good electrical contact to the substrate to be packaged by forming a beveling portion at least on the edge in the portion of a package corresponding to the electrode, and intercepting the flowing out of the sealing material fluidized at the beveling portion to the portion corresponding to the electrode. CONSTITUTION:When a cap 11 is sealed to a base 3 using a low-melting fritted glass, the low-melting fritted glass melts on the heating using a sealing furnace or the like, becoming semifluid. the molten glass 13 having flowed out to the beveling portion 10 of the upper fringe of a pier 8 catches on the upper end sharp portion 10a of the beveling portion 10 because of its own surface tension, and is intercepted in a condition that is rounds itself up. If the molten glass 13 should climb over the upper end sharp portion 10a of the beveling portion 10, the glass 13 would stay in the inner space of the beveling portion 10. With this, the glass 13 is prevented from flowing into the pier 8.
Patent JP-S6221577-A (JP)
Title: Plate-making printing device
Inventor: MIYAKE KENGO
IPC: B41L29/16
Filed: 1985-07-20
Abstract: PURPOSE:To accurately make a plate corresponding to a desired part of a manuscript, by constituting a plate-making means of a support member fitted to a main body of the device so that it can be freely opened and closed relative to the main body, a light-transmitting member on which a manuscript and a stencil paper are placed, a light-emitting means, a means for pressing the support member and the light- transmitting member against each other, and a locking means for the support member. CONSTITUTION:The support member 8 is opened upward, and the manuscript 3 is placed, with the stencil-making side thereof directed downward. At this time, an end edge part on the downstream side of a stencil-making region is indicated at a transparent glass plate 11 by rays of light, and a mark 4 indicative of the transverse size is provided on an upper surface of a guide 6, so that a part for stencil making is positioned with the mark 4 as a reference. The manuscript 9 is placed on the stencil paper 3, and the support member 8 is closed, whereby the member 8 is locked to the main body 1 of the device by the locking means 14, 14, and is pressed against the guide 6 by a back-up roller 15. The stencil paper 3 and the manuscript 9 are clamped between a pressed plate 10 and the transparent glass plate 11, and an image of the manuscript is formed to the stencil paper 3 by a flash from a flash lamp 12.
Patent JP-H099894-A (JP)
Title: Production of malted rice
Inventor: ENDO AKIRA
IPC: A23L7/104
Filed: 1995-06-27
Abstract: PURPOSE: To produce malted rice having high nutritive value in a short time. CONSTITUTION: This invention relates to the method of producing melted rice by using polished rice having 1-4 polished degree as a raw material, using a mixture of polished rice having 1-4 polished degree and rice bran in an amount of <=5wt.% of the polished rice, or using a mixture of polished rice having 1-10 polished degree and rice bran in an amount of <=10wt.% of the polished rice.
Patent JP-2000343026-A (JP)
Title: Coating liquid feeding device
Inventor: MATSUO SOICHI
IPC: H01L21/027
Filed: 1999-06-08
Abstract: PROBLEM TO BE SOLVED: To restrain variations in discharge and generation of bubbles to improve coating quality. SOLUTION: This feeder is provided with a pump P for feeding coating liquid to a coating head 9, and a coating liquid supply tank 5 and a filter F connected to the suction side of the pump. In this time, the coating liquid supply tank 5 comprises a main tank 5d of closed construction to which the coating liquid is fed and an auxiliary tank 5e filled with solvent. The auxiliary tank 5e is divided into one space and the other space by a dividing wall 5g whose bottom part communicate with them, and the one divided space communicates with the main tank 5d and the other space communicates with the atmosphere.
Patent JP-S6137455-A (JP)
Title: Printer
Inventor: IKEDA YOSHIAKI
IPC: B41J19/02
Filed: 1984-07-31
Abstract: PURPOSE:To reduce a shock on a return, and to return and stop a printing head softly at the position of a home by mounting an air damping device operated interlocked with the movement of the printing head and applying damping force to the operation of return of the printing head. CONSTITUTION:Printing is conducted by a printing head 5 due to the inputting of a printing signal, a plunger 23 is operated at the same time as the completion of printing, and a clutch 21 is disengaged. Accordingly, a drive wheel 10 becomes free, and is returned in the opposite direction of printing by the resilient force of a return spring 12. Consequently, the drive wheel 10 is turned in the opposite direction, a speeding-up wheel pinion 28 is also interlocked by revolution of the drive wheel 10 and speeded up and rotated, and a fan 29 is also interlocked and revolved. Air is drawn in from a slight clearance between a cup 30 and the lower surface of the outer circumference of a cover section 29b by revolution of the fan 29, and air at a central section is compressed by slow degrees with the increase of the speed of revolution of the fan, thus gradually argumenting resistance between the fan 29 and air, then generating air damping force proportional to the speed of revolution of the fan in the fan 29. The speed of return of the printing head 5 is decelerated through the speeding-up wheel pinion 28 and the drive wheel 10 by the braking force.
Patent JP-H06121553-A (JP)
Title: Piezoelectric motor
Inventor: NAGATA JUN
IPC: H02N2/00
Filed: 1992-06-19
Abstract: PURPOSE:To obtain a piezoelectric motor in which torque can be generated independently from the number of revolutions while realizing downsizing by coupling a rotor directly with the shaft. CONSTITUTION:A torsional actuator 1 is employed as a shaft and coupled with rotors 2, 3 having outer peripheral parts fixed with piezoelectric pipes 4, 5. When the torsional actuator is subjected to pulsation driving and the piezoelectric pipes 4, 5 are driven alternately, rotational torque can be obtained independently from the number of revolutions while downsizing the motor.
Patent JP-S5489406-A (JP)
Title: Connection control system
Inventor: TAWADA TAKEO
IPC: H04Q3/58
Filed: 1977-12-26
Abstract: PURPOSE:To control not to transmit following transmitted dial pulses to belonging stations when a pulse with the time width of a break pulse over a prescribed width is detected by a private telephone exchange, by providing a circuit which detects a break pulse over a prescribed width in a central office trunk. CONSTITUTION:A RL relay, service current supply relay A, and position relays B and C which form an originating line loop between service lines A0 and B0 of a private telephone set are provided in a central office trunk. Further, detector DET is provided which detects a break pulse where the break time width of a dial pulse transmitted from an originating telephone set is longer than the break time width of the dial pulse of the telephone set and shorter than the trunk release time. Then, when a break pulse over a prescribed width is detected, the system controls not to transmit following transmitted dial information from the originating extension to telephone lines A1 and B1 in the belonging station side through the central office trunk.
Patent JP-S6319454-A (JP)
Title: Controller for automatic transmission
Inventor: BOTA KEIJI
IPC: F16H61/08
Filed: 1986-07-10
Abstract: PURPOSE:To suppress the speed change shock by opening a sharp oil discharge valve only for the necessary period in correspondence with the operation state of a car, in case of the shift-down from the third speed to the second speed. CONSTITUTION:When the shift-down instruction in the third speed second speed is received, a hydraulic controller 56 and a controller 57 open a sharp oil discharge valve 60 after the lapse of a prescribed time T1, and further after the lapse of a prescribed time T2, the both controllers close the sharp oil discharge valve 60. Therefore, the sharp oil discharge valve 60 is in opened state for the time necessary for the shift operation in the third speed second speed, and is closed if the need is eliminated. Therefore, even if the shift instruction in the third speed   second speed is changed, the sharp oil discharge valve 60 is closed considerably before the time t2, and a hydraulic actuator is speedily restored to the release side from the time point t2, and speed change shock is suppressed.
Patent JP-H118271-A (JP)
Title: Semiconductor device
Inventor: AOKI JUNICHI
IPC: H01L21/60
Filed: 1997-06-18
Abstract: PROBLEM TO BE SOLVED: To suppress a pulse-like power source noise, and to stabilize high-speed operation in a semiconductor device having a flip-chip structure. SOLUTION: A chip 2 is provide with a VCC wiring ring 15, a GND wiring ring 16, plural VCC pads 11, and plural GND pads 12. A soldered bump 9 is loaded on the VCC pad 11, and the VCC pad 11 is connected via the soldered bump 9 with the VCC plane of a package. Similarly, a soldered bump 10 is loaded on the GND pad 12, and the GND pad 12 is connected via the soldered bump 10 with the GND plane. Moreover, the VCC pad 11 is not connected via a VCC leader 15 but connected directly with the VCC wiring ring 15. In the same way, the GND pad 12 is not connected via a GND leader but connected directly with the GND wiring ring 16.
Patent JP-S5684872-A (JP)
Title: Electronic appliance
Inventor: MURAKAMI OSAMU
IPC: H01M2/10
Filed: 1979-12-11
Abstract: PURPOSE:To attempt reduction of production processes due to a decrease of the connecting parts of an electronic appliance and simplification of its structure, by making a power source turn on or off through the process of inserting a battery into or extracting it from the electronic appliance. CONSTITUTION:An electronic appliance such as a desk type electronic calculator or the like is housed in a case 8 which has a foldable cover 7, and a battery housing pocket 7b is installed in this cover 7. On the side of the body 1 of the electronic appliance, an opening 5 is provided, through which the battery 4, provided with an anode 4a and a cathode 4b formed on both the front and back surfaces of its rectangular plate respectively, is inserted, and in the body 1, a battery housing chamber 6 is formed. Furthermore, in this housing chamber 6, a leaf-springlike contact 11 is arranged in such a way as making contact by pressing with the anode 4a of the battery 4, and is connected conductively with an anode pattern 12 provided on the printed circuit board 9, and the cathode 4b of the battery 4 is connected conductively with a cathode pattern 13. Thus, turning a power source on or off is achieved, by inserting the battery 4 into or extracting it from the housing chamber 6.
Patent JP-S6049721-A (JP)
Inventor: KONDOU KATSUO
IPC: A01G1/04
Filed: 1983-08-31
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-S5592583-A (JP)
Title: Starting system by secondary resistance control of wound- rotor type motor
Inventor: IGAWA HIROSHI
IPC: H02P1/34
Filed: 1978-12-28
Abstract: PURPOSE: To start the titled motor smoothly in a low torque range by a method wherein the value of secondary resistance is controlled on the basis of primary input detected on the basis of hysteresis charactertistics with the lower limit value and the upper limit value which are previously set.  
     CONSTITUTION: An active power meter relay 3-2 detects the primary input of a motor 1-5 from the output of a current transformer 1-3 and a current transformer 3-1. The meter relay 3-2 is provided with a contact 3-2a, which is in ON when the primary input is smaller than the lower limit value beforehand set and is in OFF when it is larger than that, and a contact 3-2b, which is in ON when it is smaller than the upper limit value beforehand set and is in OFF when it is larger than that, thus generating the operation instructions of a secondary resistor 1-6 from a contact Xa 2  through an auxiliary relay X. Consequently, a motor can easily be started by constantly controlling torque without being subjected to the reactive components of exciting currents in a low torque range. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000342246-A (JP)
Title: Filtration vessel for microorganism test
Inventor: KONO YOICHIRO
IPC: C12M1/12
Filed: 1999-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a filtration vessel for a microorganism test which enables a sample liquid to spontaneously filter into a sample liquid chamber even if the sample liquid chamber is not expanded e.g. by hand and enables filling of the culture medium and picking of the microorganism, etc., to easily be manipulated. SOLUTION: This filtration vessel for a microorganism test is composed of a front film, a rear film, a filter membrane and a bottom film where it has been folded up in two and the fold has been turned inside. The filter membrane and the bottom film are sandwiched between the front and rear films. The filtration vessel has lengthwise sealed parts 5, 6 and a concave sealed part 7 at the flanks and the bottom of the vessel, respectively, and the bottom of the vessel is flatly spread when placed in a stood state.
Patent JP-S6138159-A (JP)
Inventor: GIYUNTERU KAMUPIHIRERU
IPC: F02M63/00
Filed: 1985-07-23
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-S6317916-A (JP)
Title: Production of silane-crosslinked polyolefin
Inventor: YAMAMOTO SHIGEJI
IPC: C08F255/00
Filed: 1986-07-09
Abstract: PURPOSE:To obtain the titled polymer improved in strength at yield point and elongation at break, by modification of polyolefin with a specific silane compound to enable the extrusion energy to be reduced in preparing a silane- modified polyolefin as intermediate product. CONSTITUTION:First, (A) polyolefin and (B) 0.1-10pts.wt. based on the component A, or a trialkoxysilyl butadiene (pref. trimethoxysilyl butadiene) are allowed to react in a kneading extruder in the presence of a free radical generator (pref. dicumyl peroxide) to prepare a silane-modified polyolefin. The resultant modified polyolefin is brought to catalytic reaction with water, normally in the presence of a silanol condensation catalyst such as dibutyltin dilaurate, thus obtaining the objective polymer. The reaction in the kneading extruder mentioned above is preferably carried out at 140-250 deg.C for <10min.
Patent JP-H1145718-A (JP)
Title: Electrode for nonaqueous electrolytic battery
Inventor: IIJIMA TADAYOSHI
IPC: H01M4/48
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To provide an electrode which has a high-rate characteristic by giving high capacity to a battery, by providing Sa/Sc of a lithium compound oxide within a specific range, when it is defined that specific surface area Sa of the lithium compound oxide in a BET method, the grain size is r, the particle size distribution is f(r), density is d, and Sc is a value derived from a specific relation. SOLUTION: Lithium compound oxide preferably satisfies 1.5<=Sa/Sc<=10, and more preferably satisfies 2<=Sa/Sc<=8. In addition, the lithium compound oxide is preferably Lix Niy Mz O2 (where, 0.8<x<1.5, 0.8<y+z<1.2, and O<=z<0.35, and M is at least one element selected from Co, Mg, Ca, Sr, Al, Mn, and Fe), because it has high capacity and is inexpensive. In this case, the metal M is more preferably Co, and may be two or more kinds of metal.
Patent JP-H0210901-A (JP)
Title: Antenna system and its manufacture
Inventor: UGAJIN HIROSHI
IPC: H01Q1/02
Filed: 1988-06-28
Abstract: PURPOSE:To prevent deposited snow with excellent economy without complicated structure by providing a layer made of a specific water repellency component to a face of an antenna exposed externally and requiring prevention of snow deposition. CONSTITUTION:A background layer and a polymer layer are provided to a face of the antenna exposed externally and requiring prevention of snow deposition and a layer made of a 1st water repellency component using grains whose grain diameter is 5mum or below and a polymer including at least 5wt.% of a monomer of a methacrylic group including a fluoroalkylic radical or of an acrylic group including a fluoroalkylic radical expressed in generic equation I is provided onto the polymer layer, then snow deposition is prevented with excellent economy without complicating the constitution, where R1 is hydrogen atom or methyl radical, l is an integer being 1-11, -Ri or :-Cm is F2m+1 or Cn F2n, and H, m, n are integers being 1-20.
Patent JP-S6052565-A (JP)
Title: Heat treatment of aluminum alloy for casting
Inventor: ADACHI MITSURU
IPC: C22F1/043
Filed: 1983-09-02
Abstract: PURPOSE:To maintain adequate strength and toughness by subjecting a casting consisting of an Al alloy for casting contg. a specific amt. of Si, Mg and Sn to a soln. heat treatment and hardening treatment then resting the same at a room temp. and subjecting the casting further to a tempering treatment at a specific at a specific temp. for specific time. CONSTITUTION:A casting consisting of an Al alloy for casting contg. 6-10% Si, 0.2-0.8% Mg and 0.01-0.04% Sn is first subjected to a soln. heat treatment. The casting is then quickly cooled and is subjected to a hardening treatment and thereafter the casting is rested for 10min-3hr at a room temp. and in succession the casting is held at 14-160 deg.C for 2-12hr. The casting is otherwise rested for 3-168hr at a room temp. after the hardening treatment and is then tempered under the conditions of the temp. and time within the hatching part enclosed of the point A (2hr, 160 deg.C), point B (7hr, 140 deg.C), point C (12hr, 140 deg.C) and point D (12hr, 160 deg.C) shown in the figure. The Al alloy casting having adequate strength and toughness is obtd.