baber/WOPTO huggingface dataset:
Patent JP-H0694834-A (JP)
Title: Object detection device
Inventor: MIZUNO KAZUKI
IPC: G01S17/36
Filed: 1992-09-14
Abstract: PURPOSE:To obtain an object detecting device which can measure the distance to the object to be detected accurately in a simple structure and without being dominated by the contaminated condition of the gas or the temperature of the ambiance, and can detect the object accurately. CONSTITUTION:The light from a luminous element PD1 to emit a light modulated by a standard wave is radiated on the object OB to be detected in a specific period, and the reflected light is received by a receiving element PR, and the light from a different luminous element PD2 to emit a light modulated by the standard wave is received by the receiving element PR in the following specific period. Then, the phase differences between the standard wave and the received reflected lights are measured, and the two phase differences are subtrated so as to calculate the distance between the object OB to be detected and the object detecting device, and the detecting signal is output when the object OB approaches a specific distance. In this case, the phase difference may be compared after heterodyne-detecting the standard wave and the signal received by the receiving element PR by a mixing unit 9 having the same local oscillating frequency. The accuracy of measuring distance is not dominated by the ambiance. Consequently, the object detecting device of a simple structure and low cost can be provided, and plural sets of devices can be provided closely by converting the frequency of the standard wave.
Patent JP-H08139126-A (JP)
Title: Semiconductor device
Inventor: TADA SHIN
IPC: H05K3/40
Filed: 1994-11-04
Abstract: PURPOSE: To obtain a semiconductor device in which the breaking strength at the border of a lead and a slit, the durability of unit TCP and the stress resistance after soldering are enhanced by modifying the square profile of a slit at an OLB part from square to zigzag or curved shape. CONSTITUTION: A film base member is coated, on the surface thereof, with adhesive and a cover film is applied thereto. It is then cut into a tape having predetermined width and punched (boring) to make a device hole or a slit 8 for OLB in the film base member. A Cu foil pattern 9 is then laminated on the film and coated with a resist which is subsequently subject to masking with a circuit pattern and etched to constitute a circuit. Since a curved slit 8 is employed, stress is not concentrated to the linear border of the slit but distributed thus enhancing the stress resistance.
Patent JP-S63126003-A (JP)
Title: Controller
Inventor: HIROI KAZUO
IPC: G05B11/32
Filed: 1986-11-14
Abstract: PURPOSE:To obtain a stable controller improving its controllability and restricting vibration by using factors in a target feedforward control factor multiplying means as the parameters of a target value filter. CONSTITUTION:The controller 10 is constituted of the factor multiplying means 21 for multiplying a target value signal SV by a prescribed factor KF and outputting the multiplied value, the target value filter 22 to be an advance/delay compensating means having the factor KF as a parameter, a subtracting operation element 23 for computing a deviation between the output of the means 22 and a feedback signal PV outputted from a controlled system 11, a control means 24 for executing at least one operation out of proportional, integrating and differential operations so that a deviation signal from the element 23 becomes zero, an adding element 25 for adding the output of the means 21 to the output of the means 24. A manipulated variable MV outputted from the adding element 25 is added to disturbance D by an adding element 26 and the added value is supplied to the controlled system 11.
Patent JP-H1081173-A (JP)
Title: Road-lateral lookout device
Inventor: OBATA YOJI
IPC: B60R1/00
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a device enabling a reliable lateral safety ascertainment of a road irrespective of the presence of curve mirrors on the road. SOLUTION: A road-lateral lookout device comprises image-pickup cameras 2 incorporated in the left and the right portions of a front bumper 4 and a rear bumper 5 of an automobile for picking up leftward and rightward images of a road outside the bumpers, and a monitor 3 attached at a position so that a driver of the automobile can observe it for displaying thereon images from the image-pickup cameras, to thereby enable the driver to ascertain the left and the right surroundings of a road at a glance.
Patent JP-2001087641-A (JP)
Title: Stirring type granulation apparatus
Inventor: KONDO SHIGEYUKI
IPC: B01J2/10
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To easily and quickly discharge and remove water from a granulation tank after discharge or washing of a granule. SOLUTION: A stirring type granulation apparatus 1 is provided with a bottomed cylindrical granulation tank 3 having a powder charge inlet 3a in the upper part and a powder-discharge outlet 3b in the side face of the bottom part, a stirring blade 8 rotated by operation of a driving means 9 installed in the bottom part of the granulation tank 3 and joined in an operable manner through an expansive and contractive joining means 10, pulverizing blades 18, 18 installed at right angles to the stirring blade 8 in the side wall faces of the granulation tank 3 and rotated by operation of an electric motor 19, and a tilting means for tilting powder-discharge outlet 3b of the granulation tank slantingly downward at a prescribed angle.  A cylinder apparatus 17 composing the tilting means is operated to tilt the powder-discharge outlet 3b side of the granulation tank 3 at a prescribed inclination angle around a supporting part 5 installed in the granulation tank 3.
Patent JP-H02118765-A (JP)
Title: Document processor
Inventor: IMURA JUNICHI
IPC: G06T1/00
Filed: 1988-10-27
Abstract: PURPOSE:To execute the dispersion control of an image file and to effectively use the resources of a local memory by referring to an image file to exist at remote memory in addition to the image file to exist at the local memory and fetching as bit map data into a document. CONSTITUTION:An image file designated out of the image file to exist at a local storing means 3 or a remote storing means 4 is transferred from a said storing means to a holding means 9 and the held image file contents are referred to. Further, the referring contents are displayed in the image area of a document, the writing of the image data corresponding to the referring contents is executed to the image area of a document and the document including the image is printed out. Thus, it is not necessary for the image file to be referred to to exist in the self-local storing means wholly, the dispersion control of the image file can be executed and the resources of a local storing means can be effectively used.
Patent JP-H0524468-A (JP)
Title: Traveling automobile for displaying advertisement video provided on side surface thereof
Inventor: YAMAGUCHI TAKUMI
IPC: G09F21/04
Filed: 1991-07-18
Abstract: PURPOSE:To display advertisement with a CM film while moving by housing a generator and a transformer in an automobile so as to perform displaying while moving. CONSTITUTION:A large-sized monitor screen 2 protected with a disaster prevention special glass is set on the side surface of an automobile 1. A generator and a transformer are housed in this automobile 1, a ceiling cover 5 is provided, a speaker 3 is installed, and a CM is displayed while moving.
Patent JP-H08138881-A (JP)
Title: Heat resistant static eliminator
Inventor: MIURA KAZUTOMI
IPC: H05F3/04
Filed: 1994-11-07
Abstract: PURPOSE: To make a corona discharge electrode structure body usable at high temperature as it is designed in a common way without being damaged thermally by cooling the corona discharge electrode structure body by cooling air flowing in a cooling air pathway. CONSTITUTION: Air cooled by a heat-exchanger 25 reaches a cooled air inlet 17 of a duct member 11 through a hose 21, and consequently flows in a cooled air pathway 15, and at that time the air cools a corona discharge electrode structure body 7. The air which passes the pathway 15 is discharged to atmosphere through a cooled air outlet 19 while the flow rate being measured by a flow rate controlling valve 27. Consequently, the flow rate of the cooled air flowing in the pathway 15 is controlled quantitatively neighter too much nor too less by the valve 27.  As a result, fluororesin can be used for a protective material for an insualtor and even if the inner electrode 1 is coated with fluororesin, epoxy resin, etc., the heat resistance of these materials is retained, so that, without being damaged thermally, the structure body 7 can be used even at high temperature as it is designed in a common way.
Patent JP-S62132098-A (JP)
Title: Triple shell type liquid storage tank
Inventor: ISA HIDE
IPC: F17C3/04
Filed: 1985-12-05
Abstract: PURPOSE:To reduce construction cost for a storage tank, and raise its adiabatic quality and strength to improve its safety by making a liquid storage tank for low temperature liquefied gas such as LNG, LPG etc. in the form of a triple shell type shell type liquid storage tank made of concrete. CONSTITUTION:A liquid storage tank is composed of separate completely sealed shells, and formed in a triple shell structure comprising a inner vessel 1, middle vessel 2, and outer vessel 3. Every one of the vessels 1, 2, 3 is made of RC or PC concrete. The outer periphery of the inner vessel 1 of the three vessels is provided with a skin plate 11 if circumstances require, and thermal insulating material such as polyurethane foam and the like is received between the middle vessel 2 and the floor, side wall and roof of the outer vessel 3. Detent rings 12, 22 are provided between the inner vessel and middle one 2, and the middle vessel 2 and outer cone 3 respectively to mutually fix each of the vessels 1, 2, 3.
Patent JP-2000086865-A (JP)
Title: Plastic package
Inventor: HAYASHI MIKIO
IPC: C08G59/62
Filed: 1998-09-08
Abstract: PROBLEM TO BE SOLVED: To obtain a plastic package while preventing the formation of dust and via hole bottom residues during via hole formation by using a resin composite material mainly consisting of an epoxy acrylate resin and a group of diphenyl sulfone resins having specified terminal OH numbers. SOLUTION: This package is made from a resin composite material mainly consisting of an epoxy acrylate resin (e.g. a compound of formula I) desirably being of a type of a 2-50% acrylic compound and a group of resins represented by formula II and having a ratio (the number of the terminal OH groups of a group of resins represented by formula II)/(the number of the terminal groups of a group of resins represented by formula II) of at least 50%. In the formulae, R and R' are each OH or another arbitrary substituent. It is desirable that the resin composite material contains 5-50 wt.% group of resins of formula II.  The group of the resins of formula II can exhibit excellent solubility in the epoxy acrylate resin, and therefore the resin composite material can retain its pseudo-single structure to a high temperature, suffers less from the formation of dust, etc., during via hole formation, and can allow the formation of via holes with a reduced diameter.
Patent JP-2001092023-A (JP)
Title: Photographic processor
Inventor: TANAKA JIRO
IPC: G03B27/32
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a storage rack superior in operability to store a keyboard of a photographic processor. SOLUTION: A storage rack where a keyboard 51 is to be stored when being not used is formed in the rear side of a console 4 of a photographic processor, and notches 74 and 75 to grasp the end parts of the stored keyboard 51 are formed in right and left side parts of the storage rack 7.
Patent JP-2000090991-A (JP)
Title: Photoelectrochemical battery
Inventor: TAKIZAWA HIROO
IPC: H01G9/20
Filed: 1998-09-09
Abstract: PROBLEM TO BE SOLVED: To improve the photoelectric transfer efficiency of a battery, and prevent the deterioration of the characteristic with the lapse of time by forming a battery of a semiconductor for sensing the radiation, a charge-transfer layer and counter electrodes, and containing a specified molecular weight of nitrogen containing aromatic cyclic compound having a specified substituent in the α-site carbon of nitrogen. SOLUTION: A photoelectric transfer element for sensing the radiation and formed of a fine grain semiconductor sensitized by the coloring matter is used for negative electrode, and a counter electrode is provided through a charge transfer layer including the electrolyte so as to obtain a photoelectrochemical battery. This battery includes a compound having 1000 or less of molecular weight, desirably 500 or less, and expressed by the formula (R1 is an alkyl group, cycloalkyl group, aralkyl group, aryl group, hetero ring group, alkoxy group, aryloxy group and acylamino group, and Z1 is an atomic group capable of forming a five a six-membered aromatic ring). This compound is desirably contained at about 1-20 wt.% in relation to the electrolyte forming the charge transfer layer of the battery.
Patent JP-H06196432-A (JP)
Title: Method of forming multilayer wiring structure in semiconductor device and semiconductor device with multilayer wiring structure
Inventor: TAKEYASU NOBUYUKI
IPC: H01L23/52
Filed: 1993-10-29
Abstract: PURPOSE:To prevent the formation of a reaction layer between a via plug and a via film by the heat treatment conducted after formation of the via plug, and also to prevent the deterioration in electric characteristics of the via structure by a method wherein a high melting point metal or its compound is used as the material for the via film to be formed on the inner wall of the via hole. CONSTITUTION:A base insulating film 20 is formed on an Si substrate 10, and a lower wring layer 30, consisting of an Al alloy film, is formed on the base insulating film 20. An interlayer insulating film 40 is formed on the base insulating film 20 which is formed on the base wiring layer 30. A via hole 50 is formed in the interlayer insulating film 40, and a via film 51b made of TiN is formed on the side wall of the via hole 50. Besides, an Al via plug 52 is provided in the via film 51b, and an upper wiring layer 60 is formed on the upper surface of the interlayer insulating film 40. The upper wiring layer 60 and the lower wiring layer 30 are electrically connected by the via plug 5. The upper wiring layer 60 is formed by an Al alloy film similar to the lower wiring layer 30, but an alloy of different components may be used.
Patent JP-S62131469-A (JP)
Title: Thin sealed lead-acid battery
Inventor: YONEZU KUNIO
IPC: H01M50/103
Filed: 1985-12-03
Abstract: PURPOSE:To make a battery compact and thin by sealing a plate group with a laminated plate comprising a metal plate and a plastic plate to form a cell, and connecting airtightly a positive grid to an adjacent negative grid. CONSTITUTION:A laminated plate consists of two layers. Its outside layer is formed with a metal such as aluminum, copper, iron, and titanium or an alloy of these metals and has mechanical strength capable of resisting the outside force, and its inside layer is formed with soft thermoplastic and resists a sulfuric acid electrolyte. A plate group comprising a positive plate 1, a negative plate 2, and a separator 3 is held with it compressed in a space surrounded by a metal plate 6 whose surrounding is covered with a fixing frame 9, and is covered with the inside plastic film 4 to form a cell. A cell connecting conductor 8 which connects the positive plate 1 with the negative plate 2 is covered airtightly with the laminated plate. By this constitution, the battery is made compact and thin.
Patent JP-H11181684-A (JP)
Title: Dyeing of polyamide-based fiber structure and its dyed product
Inventor: HORIGUCHI TOMOYUKI
IPC: D06P1/44
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for dyeing a polyamide-based fiber structure having excellent vividness and wet color fastness. SOLUTION: This fiber structure mainly comprising polyamide-based fibers and having a difference of moisture absorption calculated by the following equation is dyed with a dyeing solution containing a fiber-reactive dye and being adjusted to pH3-8. The difference of moisture absorption (%)= moisture absorption (%) at 30 deg.C, 90% humidity}- moisture absorption (%) at 20 deg.C, 65% humidity}.
Patent JP-H08108687-A (JP)
Title: Device for feeding rotational type rod-like member
Inventor: KOBAYASHI SEIICHI
IPC: B43L19/00
Filed: 1994-10-13
Abstract: PURPOSE: To make a rod-like member rise and set with a cap being slidably moved with respect to a leading shaft by making the rear end of the rod-like member set through the rear end of a top cap part when the rod-like member is locked at an advancing position by moving forward the cap from a retreating position suitably projected from the rear end of the top cap part. CONSTITUTION: A stopper ring 17 is fitted into a shaft part 14 of an inner cylinder 9, then inserted into an inner hole from the top of a cap 4 and fixed to a window 7 of the cap by being engaged elastically with an engaging projection 18. Further, the inner cylinder 9 has an engaging protrusion 20 to be locked with a groove 12 in such a condition that a step 13 of the inner cylinder 9 abuts against an inner step 21. A rod-like member 25 is stopped at and fixed to a holding part 24 of a holder 22, and the shaft part 14 of the inner cylinder is rotatively stopped at a rear end hole of a leading shaft 1 and further disengageably engaged with an engaging groove 16 provided in an inner hole of the forward part of the shaft part 14 in an engaging protrusion 3 of a lead case 2. The locking force is set suitably stronger than that between the stopper ring 17 and the inner cylinder 9.
Patent JP-H05302718-A (JP)
Title: Cooking device
Inventor: MORIGUCHI SEIJI
IPC: F23N5/20
Filed: 1992-10-12
Abstract: PURPOSE:To provide a cooking device capable of preventing boiling from being erroneously detected owing to affection of wind. CONSTITUTION:There are provided a timer T for measuring the time DELTAt a detected temperature Th rises from 85 deg.C to 95 deg.C, and a timer Ta for measuring the time ta the detected temperature Th rises every 1 deg.C from 95 deg.C. In step S8, a corrected value alpha is estimated, and in step 13 if there is satisfied a relationship: measurement time tb <= reference time tk + corrected value alpha then water in a pan is judged to be a boiling state.
Patent JP-2000091301-A (JP)
Title: Cleaning/drying treatment method for substrate and its treating equipment
Inventor: FUJIKAWA KAZUNORI
IPC: H01L21/304
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a method where sticking of particles on the surface of a substrate is restrained to be little, the surface of the substrate can be quickly dried without especially heating the substrate, and usage of organic solvent for drying treatment is small, when the surface of the substrate is dried after the substrate is cleaned with pure water. SOLUTION: Pure water is supplied in a cleaning bath 12, a rising water flow is formed in the cleaning vessel, and pure water is made to overflow a spillway section in the upper part of the cleaning bath. In this state, dipping a substrate in pure water in the cleaning bath, cleaning the substrate and lifting the substrate from pure water are performed. While the lifting of the substrate from pure water is performed, vapor of organic solvent which is water-soluble and has a function to decrease the surface tension of pure water to the substrate is supplied to the periphery of the substrate.
Patent JP-H03139527-A (JP)
Title: Polycyclosiloxane containing silacyclobutane, and preparation thereof
Inventor: KAARU JIYOZEFU BIRUGURIEN
IPC: C08K5/549
Filed: 1990-10-15
Abstract: PURPOSE: To obtain polycyclosiloxane which can be cured by being exposed with moisture without requiring a metal catalyst by adding 1,1- dichlorosilacyclobutane into a mixture of water and a solvent under rapid stirring and removing the solvent after washing with water, drying and filtration are performed.  
     CONSTITUTION: A soln. of 1,1-dichlorosilacyclobutane in a solvent and if necessary, furthermore added with dischlorodiorganosilane is added into a mixture of water and a solvent under rapid stirring at room temp. at such a speed that does not elevate temp. of this mixture (A) and the mixture is washed with water (B), is dried with a drying agent (C) and is filtered and then, the solvent is removed therefrom (E) to obtain an aimed polycyclosiloxane. The above described polycyclosiloxane is a polycyclosiloxane of formula (wherein R a , R b  and R c  are each a monovalent group; x≥3; y≥0; x+y≥3). To prevent early crosslinking from being generated, the molar concn. of polysiloxane consisting of silacyclobutane is made at least the concn. of silanol. To obtain a more viscous polymer, a little excess amt. of polysiloxane can be used to extend the polymer chain. 
     COPYRIGHT: (C)1991,JPO
Patent JP-S61153888-A (JP)
Title: Servo pattern writing method
Inventor: SUGAYA JUKO
IPC: G11B5/596
Filed: 1984-12-27
Abstract: PURPOSE:To execute the correct positioning with a simple means and to enhance the track density by setting to a zero position of the data track and writing the servo pattern. CONSTITUTION:A stepper motor is initialized so that the first head 3 can reach the zero position of the data track, and at this position, the prescribed If pattern is written in the outermost circumference of a disk plate. To the outside of the data track zero 0, the second magnetic head 9 is brought, shifted toward the inner circumference again, fed little by little while the signal of the If pattern is read, coincident with the inner circumference of the If pattern (the maximum time of signal levels), and then a servo pattern A10 is written. The magnetic head 9 is shifted by f0 to the inner circumference side and a servo pattern B11 is written. The part overlapping with the pattern 11 of the pattern 10 is eliminated. The signal read by a magnetic head 3 can be obtained by an R/W circuit of a disk device and a servo coder.
Patent JP-S61155163-A (JP)
Title: Slitter winder
Inventor: KATAOKA AKIRA
IPC: B65H35/02
Filed: 1984-12-27
Abstract: PURPOSE:To make it possible to set the tension of a belt-like sheet to an appropriate value at a touch roller step just before the winding thereof, to aim at enhancing the roll quality of the sheet, by providing a mechanism for slightly changing the peripheral speed of a touch roller for a split narrow sheet, with respect to the peripheral speed of a feed roller for a wide width sheet. CONSTITUTION:A belt-like sheet S fed through a feed roller 8 is split by a slitter blade K into a plurality of narrow width sheets Sa which are then distributed alternately to left and right by a feed-out roller 10 and are held on a pair of wind-up support members A through touch rollers 1 which are driven with their peripheral speed being slightly changed with respect to the feed roller 8 by means of a slight speed change mechanism. Further, each sheet Sa is wound up, as a sheet roll R, onto a wind-up core supported onto a wind-up shaft C which is rotated by a required wind-up torque transmitted from a drive mechanism 13 through a transmission mechanism. Thus, the tension of the band-like sheet which has varied during the feed-out stage thereof is compensated to an appropriate value just before the wind-up process, and therefore, the touch rollers are made into contact with the narrow wide sheets in accordance with the width thereof, thereby it is possible to aim at enhancing the quality of a sheet roll which are wound up.