baber/WOPTO huggingface dataset:
Patent JP-H0346345-A (JP)
Title: Semiconductor device
Inventor: IKEYAMA KAZUTAKA
IPC: H01L21/316
Filed: 1989-07-14
Abstract: PURPOSE:To eliminate a difference in level on the surface and to deal with a case where a dielectric strength is required by a method wherein an isolation region used to insulate and isolate adjacent elements is formed of two isolation regions. CONSTITUTION:An isolation region used to insulate and isolate adjacent elements is constituted of the following: a first isolation region which has been formed by filling an insulating material into a groove 2 formed on the surface of a semiconductor substrate in such a way that the upper face of the material is nearly on the same face as the surface of the semiconductor substrate 1; and a second isolation region composed of a thick insulating oxide film 7 which has oxidized selectively the surface of the semiconductor substrate 1. Thereby, the elements are flattened by the first isolation region, a characteristic of the elements is improved, and a high density and a high integration are realized. In addition, a dielectric strength property between the elements can be enhanced by using the second isolation region.
Patent JP-H0466500-A (JP)
Title: Oil pressure device in battery type industrial vehicle
Inventor: SUGIYAMA SHOJI
IPC: F15B11/00
Filed: 1990-07-09
Abstract: PURPOSE:To prevent wasteful electric power consumption of a battery and to prevent a fork from lowering in inching operation of lifting by providing a selector valve driving means and a spare switching means for supplying an operating pilot pipeline without passing through a lift control valve. CONSTITUTION:A selector valve driving means is constituted of an operating pilot pipeline 25 and the like. Also, a spare switching means to switch a connec tion state of a selector valve 11 in advance according to return oil pressure is constituted of a blocking check valve 21 and a second blocking check valve 23, and the like. The selector valve 11 is controlled by the pressure in response to the load of a fork, and is switched to (a) position in the case of heavy load and to (b) position in the case of load. Wasteful electric power consumption can be prevented because an oil pressure pump 1 is not rotated by the return oil of low pressure. Since the operating pilot pipeline 25 is connected to a driv ing check valve 17 without passing through a lift control valve 5, in the case of carrying out the inching operation of lifting, the fork is hindered to be lowered due to lack of a supply amount of the operating oil supplied to a lift cylinder 7 through the lift control valve 5 from a main pipeline 4.
Patent JP-H0231877-A (JP)
Title: Method of preventing contamination of radiation input/ output window
Inventor: NAKAUCHI SHUNSAKU
IPC: G08B17/12
Filed: 1988-07-21
Abstract: PURPOSE:To eliminate the need for maintenance against contamination over a long period of time by providing a band-shaped film having good light transmittability near the front surface of a window so as to cover the entire part of the window and taking up and letting off this film to update the film. CONSTITUTION:The film 2 having the good transmittability of radiations is disposed to cover the front surface of the window 6 at all times in order to prevent the contamination of the window 6 of a sensor. The film 2 which is band-shaped and is formed to a long length is rolled and is dawn out of a container 1 in which the film is housed. The drawn-out film is passed along a roller 9, in front of the window 6 and along a roller 9 and is taken up into a take-up container 3. A driving power source 4 for taking up is provided and a dry cell is oridinarily used for the power source thereof. The film 2 is braked 8 as to extend taut by receiving specified tension at all times. The film 2 is thus moved at a specified speed or intermittently and the contaminated surface is wound so that the fresh film 2 surface is brought to the front surface of the window 6.
Patent JP-H055738-A (JP)
Title: Determining method of free haptoglobin
Inventor: FUNAYAMA MASASHI
IPC: G01N33/53
Filed: 1991-04-20
Abstract: PURPOSE:To make it possible to measure haptoglobin with high sensitivity and in a short time without using any specific inspection apparatus and facilities, by using a cartridge wherein a carrier having free hemoglobin fixed thereon is sealed. CONSTITUTION:The content of one cartridge wherein agarose having a specimen and free hemoglobin fixed therein is sealed is taken as an aliquot in each of three small test tubes for one specimen and mixed therein and culture is made for 30 minutes at a room temperature. Thereafter the contact solution of the test tube is abandoned, the cartridge is washed and drained, three kinds of enzyme-tagged free haptoglobin antibodies (monoclonal 1-1 type, 2-1 type and 2-2 type) are then added separately and mixed and culture is made for 30 minutes at about 37 deg.C. Thereafter a content solution of the test tube is abandoned, the cartridge is washed, an enzyme substrate liquid is added and mixed, culture is made for 30 minutes at about 37 deg.C and then a reaction stopping liquid is added. Then, absorbance is measured with a blank used as contrast and, standard haptoglobin being used, the amount of the free haptoglobin of the specimen is determined from three kinds of calibration curves drawn by the same operation.
Patent JP-H0526153-A (JP)
Title: Abs plunger pump
Inventor: TAKANO YOSHIYA
IPC: F04B53/12
Filed: 1991-07-23
Abstract: PURPOSE:To provide pump structure easy in pressure application while securing pumping efficiency by disposing an inlet valve element in a pressure chamber partitioned by a cylinder and a plunger, and forming the whole element integrally with the plunger. CONSTITUTION:With the driving of a motor, a plunger 2 is reciprocated axially in a housing 1. When an outlet valve 104 is closed in this state and also in the state of no liquid being left in a reservoir 101, the pressure at the inlet hole 15 of a body 14, that is, the inlet pressure of an inlet valve 7 is approximately zero. Because of being less than the valve opening pressure set by a spring, the ball 22 of the inlet valve 7 is not opened. In this state, liquid inflow into a pressure chamber 3 is not generated, so that the plunger 2 remains in the top dead center position. As a result, no pumping action is performed.
Patent JP-S57106032-A (JP)
Title: Transferring device for fine pattern
Inventor: TAKASU SHINICHIROU
IPC: G03F1/68
Filed: 1980-12-23
Abstract: PURPOSE:To perform reduced transfer and enlarged transfer as well improve resolution and at the same time to make manufacture of a masking substrate easy by a method wherein fluorescent X-ray is utilized without using a thin film substrate. CONSTITUTION:A vacuum container 12 is connected to the bottom end of a vacuum lens barrel 11 of a fine pattern transfer device and a cover 13 is attached to the top end of the lens barrel 11. A block 14 is inserted through a through hole of the cover 13 into the vacuum lens barrel 11. A masking substrate 16 is fitted to the bottom surface of the block 14. The substrate 16 is composed of a plate 17 which does not generate fluorescent X-ray and a masking pattern 18 which generates fluorescent X-ray by irradiation of X-ray. To the upper part of the vacuum lens barrel 11 X-ray sources 19a, 19b are provided facing  each other and X-ray through slits 22a, 22b is applied to the lower surface of the substrate 16. A specimen 25 such as an Si-substrate coated by X-ray resist 31 is mounted on a specimen table 23 on a transfer mechanism 24 of the containe 12, so that reduced transfer or enlanged transfer can be performed and the masking substrate for a fine pattern with high resolution can be manufactured easily.
Patent JP-H0528482-A (JP)
Title: Production of magnetic recording medium
Inventor: NAGAO MAKOTO
IPC: G11B5/85
Filed: 1991-07-23
Abstract: PURPOSE:To attain excellent magnetic characteristic by establishing a specific relation between film forming speed and pressure of a vapor deposition chamber. CONSTITUTION:The electron beam is fed to a depositing material of Co with gradual power up and melting of the material 15 is continued while monitoring the pressure of the vapor deposition chamber 2, and power is decreased when the pressure is just over the max. point and oxygen gas is blown only from the gas introducing opening 12 to the steam flow 18 in higher incidental angle and film forming is executed to become to the relation Rd/Pb>=5X10<5>. Thereby, the magnetic recording medium excellent in magnetic characteristic is produced in high reproducibility and high yield. In the formula, Rd is film forming speed of Co-O type ferromagnetic thin film (Angstrom /sec), Pb is pressure of the vapor deposition chamber 2 at the time of stopping introduction of gas containing mainly oxygen (Torr).
Patent JP-S6334333-A (JP)
Inventor: JIYON TEIZUBAA
IPC: F16D55/48
Filed: 1987-07-23
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-S60142994-A (JP)
Title: Cephem compound
Inventor: TAKATANI TAKAO
IPC: C07D285/06
Filed: 1984-08-30
Abstract: NEW MATERIAL:A compound of formula I [R<1> is thiazolyl, formula II (R<6> is amino which may be protected, thiadiazolyl; R is residue of aliphatic hydrocarbon which may be substituted; R<3> is H, lower alkyl; R<4> is H, halogen, lower alkyl, -O-R<7> (R<7> is H, lower alkyl, acyl); R<5> is carboxyl, its ester; where when R<3> is H, R<4> is not lower alkyl and, when R<3> is lower alkyl, R<4> is lower alkinyl, further, when R<4> is other than lower alkyl, R is (substituted)alkyl, (substituted)alkenyl] and its salt. EXAMPLE:7-[2-( 2-Amino-4-thiazolyl )-2-methoxyiminoacetamide]-2,3-dimethyl-3- cephem-4-carboxylic acid (syn-isomer). USE:Antibacterial against gram-positive and -negative bacteria. PREPARATION:A carboxylic acid of formula IV is allowed to act on 7-amino-3- cephem compound of formula III to give the objective compound.
Patent JP-H0529607-A (JP)
Title: Mis gate control type thyristor semiconductor device
Inventor: SUMIDA HITOSHI
IPC: H01L29/74
Filed: 1991-07-23
Abstract: PURPOSE:To improve the turn on property of a MIS gate control type thyristor semiconductor device and lower the on-voltage by improving the structure of the boundary between each region. CONSTITUTION:This device has a second conductivity type of second region 9, which includes the channel diffusion layer 9a of an n-type first MIS type 8, at the surface side of a conductivity modulated layer 5, and an n-type second MOS part 13, where the first conductivity type of diffusion layer 14 of the first MOS part 8 is a drain region, at the surface side of the second region 9. Heart, second gate electrodes 12 are curving alternately sideways. Accordingly, the side faces on the sides of the channel formation areas of the source region 16 and the diffusion layer 14 (drain region) made by the self alignment of these gate electrodes 12 are the shapes of jutting out toward the other side alternately, corresponding to the shapes of the gate electrodes 12.
Patent JP-H0231733-A (JP)
Title: Home patient monitor apparatus
Inventor: TAKEUCHI YASUTO
IPC: A61B5/00
Filed: 1988-07-21
Abstract: PURPOSE:To easily observe, grasp and control the state of an embryo without using the telephone circuit of a patient's home at all by transmitting the Doppler signal of the embryo of a pregnant woman staying at home to the central monitor apparatus of the remote place where the physician in charge is present by a stored batch system using a telephone circuit. CONSTITUTION:A transmitter 2 equipped with a sensor, a data collection and transmission device 3, a coupler 4 and a telephone 5 are provided on the side of a patient staying at home to constitute a short distance telemetry system. A coupler 6, a telephone 7 and an output device 8 are provided in a place where the physician in charge is present to constitute a central monitor apparatus. The Doppler signal of an embryo outputted from the data collection and transmission device 3 is sent to a communication circuit (l) through the coupler 4 and received by the coupler 6 on the side of the central monitor apparatus to be applied to the output device 8. The output device 8 applies, for example, autocorrelation processing to the inputted signal at a high speed to obtain the heartbeat chart of the embryo and outputs said chart to recording paper 8a.
Patent JP-S6244247-A (JP)
Inventor: JIEEMUSU BII ETSUKENHOFU
IPC: A61D7/00
Filed: 1986-08-02
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-H0811468-A (JP)
Title: Hiding information-holding body and its production
Inventor: MARUO TOMOHITO
IPC: C09J7/02
Filed: 1994-06-30
Abstract: PURPOSE:To make a printed part visible and print hiding information on an adhesive layer without deteriorating a bonding function of the adhesive layer by a method wherein after printing is made, the adhesive layer having releasability and transparency is provided on the printed surface. CONSTITUTION:Process printing 2 and shading printing 2' are made on the top and rear surfaces of a substrate sheet 1 including lap surfaces. On the lap surfaces of the substrate sheet 1, a releasable and transparent adhesive layer 3 is provided by using an adhesive applicator. On the surface of the adhesive layer 3, printing 4 of hiding information is made using a non-impact printer or the like. Thereafter, the sheet is folded in a Z shape along dotted lines 5 to be lapped at the lap surfaces thereof, and predetermined conditions, such as pressurizing and heating, are imparted to the sheet by a sealer in accordance with properties of the adhesive in use to activate the adhesive 3 to bond the lap surfaces. In this manner, a postcard folded in three is formed, in which a printed part is visible and hiding information can be printed on the adhesive layer without deterioration of a bonding function of the adhesive layer.
Patent JP-H109469-A (JP)
Title: Pipe connector
Inventor: SHIDA KIYOBUMI
IPC: F16L37/08
Filed: 1996-06-24
Abstract: PROBLEM TO BE SOLVED: To reduce the relative axial inclination between a socket and a plug by forming a protrusion facing the inner circumferential surface of an open end of the socket at a minute interval therebetween, on the axial outside of an engaging part with plug slip-off prevention means. SOLUTION: A lock claw 5 of a collet chuck type is incorporated in a socket 2, as slip-off prevention means whose inner dia. can be increased or decreased. The claw 5 is hooked on a stepped part 6 of a plug 3 to keep the mutual connection condition between the socket 2 and the plug 3. Across the whole circumference of a plug 3 a protrusion 8 facing an inner circumferential surface 7 of an open end of the socket 2 is formed with a minute gap at an axial position outer than an engaging part with the claw 5. Accordingly the socket 2 and the plug 3 are supported at two points spaced in the axial direction so that the relative inclinations of the two 2, 3 in the axial direction can be restricted.
Patent JP-S6075992-A (JP)
Inventor: NAKABAYASHI TAKAO
IPC: G07F13/06
Filed: 1983-09-30
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-H0910859-A (JP)
Title: Scrap cutting device
Inventor: MASAKA TADASHI
IPC: B21D28/14
Filed: 1995-06-28
Abstract: PURPOSE: To prevent a scrap from being clogged by cutting the scrap with a die having the width of work pressing face being larger than the width of the scrap and a tip held by being retreated by a prescribed amount from the colliding face. CONSTITUTION: The lower end of a trimming die 1 is brought into contact with a work W. The trimming die 1 is lowered more, the trim of the work W is punched and made into a scrap S. The trimming die 1 is lowered until abutting on an abutting face 42a of a tip holder 4. The scrap S is pressed to a cutter 31 by being pushed with the trimming die 1. The cutter 31 is retracted by the thickness δfrom the abutting face 42a. The scrap S is cut leaving the thickness δ. The thickness δ is set to the thin size to be broken, for example, it is set to 0.1mm. The scrap S is cut before the trimming die 1 abuts onto the abutting face 42a. The trimming die 1 is lowered to the bottom dead center, and the tip holder 4 is lowered by the lowering stroke 1 against a spring 50.
Patent JP-H1131457-A (JP)
Title: Fluorescent screen forming method for plasma display panel
Inventor: HARAYAMA MASATOSHI
IPC: H01J11/42
Filed: 1997-07-09
Abstract: PROBLEM TO BE SOLVED: To form a fluorescent screen with a high brightness by using photosensitive phosphor paste. SOLUTION: When photosensitive phosphor paste is used to form a fluorescent screen in cells with a photolithography method, an overcoat layer 18 is formed on a phosphor paste layer 16 with a composition having firing peeling preventing function to perform a firing process. Highly photosensitive phosphor paste with a great amount of a resin can be used to form the fluorescent screen with a high brightness.
Patent JP-H0352781-A (JP)
Title: Oscillator interface device of laser beam machine
Inventor: ETO SEIICHI
IPC: B23K26/00
Filed: 1989-07-18
Abstract: PURPOSE:To allow an oscillator to be used and an NC device of a laser beam machine to conform to each other by providing a program memory which can set arbitrarily a control interface control and a signal processing means for controlling a signal given and received by each input/output part. CONSTITUTION:An oscillator 5 is connected to a digital or analog input/output part 6, 7 in accordance with its specifications. In accordance with the specifications of the oscillator 5 to be used, the specifications are determined at every control interface item such as a control timing condition, a contact condition, an interlock condition, etc., and set to a program memory 8. A processor 9 operates in accordance with its set contents, and mediates the control of the oscillator 5 by an NC device 3 as desired. In the case of replacing to the oscillator 5 whose specifications are different, by only changing the contents of the program memory 8 in accordance with the specifications of a new oscillator 5, an interface of the NC device 3 and the oscillator 5 becomes a desired one.
Patent JP-S6341744-A (JP)
Title: Air blowing outlet device for separate type air conditioner
Inventor: KAJITANI TAKAYOSHI
IPC: F24F13/32
Filed: 1986-08-05
Abstract: PURPOSE:To prevent a cold draft that is liable to occur when heating during the winter season by causing the air that is blown out of the air outlet in the room unit to be guided by a guide plate disposed in a chamber in the outlet unit to be blown into the room out of the room side outlet. CONSTITUTION:When operating under a heating mode during the winter season, the outside air enters from an opening 43 in the wall as shown by arrows A, B, C, and is discharged to the outside through the outside heat exchanger 19 (vaporizer) as a ventilation is performed in a total heat exchanging unit 23. On the other hand, the room air enters the room unit 27 from an air intake 44, and passes through the room side heat exchanger 24 (condenser) to an air outlet 28. The lower end 40 of a guide plate 39 divides the outlet 20 into two, and a half of the hot air blown out of a first room side outlet 37 via a first chamber 41 and the other half is blown into the room out of a second room side outlet 30 via a second chamber 42. As a result, a cold draft blowing out of a window 16 situated on the top side of the room unit 21 and the total heat exchanging unit 23 can be prevented.
Patent JP-2001015216-A (JP)
Title: Electric connector
Inventor: TANAKA ATSUSHI
IPC: H01R13/58
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To provide an electric connector improved so that severance of a conductor in a connector will not easily occur even if the cable is pulled strongly in repetition. SOLUTION: The sheath 1 of a cable 5 near its tip is cut off so that a conductor 4 and shield wire 6 are exposed, and the exposed shield wire portion of this cable 5 is folded back and pinched fast to the sheath surface using an earth clamper 7, which is hitched at the housing of a connector 2, and the conductor is put in loose condition and connected with a contact metal piece of the connector. In this electric connector, a wire 11 is interposed between the shield wire folded-back part not pinched by the earth clamper and the cut end of the sheath.
Patent JP-H0280043-A (JP)
Title: Artificial hand
Inventor: EDOUARUTO HORUFUAATO
IPC: A61F2/58
Filed: 1989-07-18
Abstract: PURPOSE: To manufacture an artificial arm to realize natural gripping processes as much as practicable, by making a grip, corresponding to the forefinger and the middle finger, arranged under a finger carrier at an obtuse angle, and making a pivotal axis of the finger carrier and/or a big finger carrier form an acute angle to a plate vertical against the shaft center of a joint of the artificial arm. CONSTITUTION: Grips 3, which are projecting downward at an obtuse angle in a separating way, is set up to one finger carrier 1, and these grips 3 are bent in a finger shape. The both grips 3 correspond almost to the forefinger and the middle finger of a natural hand. The finger carrier 1 is coupled in a way to be able to rotate in the axis direction to an arm 7 projecting in a separating way to the side direction from a joint 4 of the artificial arm. In this case, the rotation axis of the finger carrier 1 encircles an angle between about 30 degrees to 70 degrees to the vertical plane E on the shaft center 2 of the artificial arm joint 4, where the angle should be standardized to make a natural hand of the person having the artificial arm imitated in a form. By selecting a corresponding angle, the artificial arm can imitate the natural hand of the person having the artificial arm.  The arm 7 projecting to the side direction in a separating way is coupled to the shaft bushing 9 through bolts 8 in a free sluing way.
Patent JP-H0233133-A (JP)
Title: Optical element
Inventor: KAMATA YOSHIYUKI
IPC: H04B10/40
Filed: 1988-07-22
Abstract: PURPOSE:To prevent other switching area from being interlocked even if a reverse voltage is applied to a switching area and to obtain an inversion type directional coupler of a low loss by constituting the title optical element so that at least the switching area of two pieces of semiconductor clad layers provided in parallel on the upper face of an (n) type semiconductor core layer is a (p) type. CONSTITUTION:The upper clad layers 51, 52 are formed through the lower clad layer 3 and a core layer 4 on a semiconductor substrate 2 on the lower electrode 1 of an optical element using for an optical communication field in which three pieces of directional couplers have been accumulated. The clad layers 51, 52 on this layer 4 are formed like two pieces of ridges being adjacent to each other, and on the layer 4, thin films 51b, 52b of a (p) type semiconductor are formed through thin films 51a, 52a of an (n) type semiconductor, and also, on said film, cap layers 51c, 52c consisting of a (p) type semiconductor are formed. Subsequently, the upper face of the upper clad layers 51, 52 is covered with an insulating thin film 53, windows 54a, 54b are pierced in a part for coming into contact with the cap layers 51c, 52c, and the upper side electrodes 55a, 55b are connected to the cap layers 51c, 52c.