baber/WOPTO huggingface dataset:
Patent JP-H09191045-A (JP)
Title: Wafer charger assembly for wafer transfer device
Inventor: IN TEIHOU
IPC: H01L21/677
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To increase a processing efficiency and productivity by reliably preventing breakage of wafers caused by improper loading of the wafers in a photoresist strip step or the like. SOLUTION: When the intervals of gaps defined between wafer guides 20 and 20a sandwiched by supporting members 10 and 11 of a charger 30 does not coincide with the interval of gaps for wafer insertion/guide defined in ports accommodating wafers, a user first untightens screws 10T and 11T. Thereafter, the user moves the wafer guides 20 and 20a in such a manner that a center of the gaps of the wafer guides 20 and 20a is aligned with a center of the gaps of the ports. This movement causes the intervals of gaps 22 defined in the wafer guides 20 and 20a to coincide with the interval of gaps of the ports in their vertical spacing parts. The user next tightens nuts to the screws 10T and 11T to fixedly position the wafer guides 20 and 20a so as to later transfer the wafers.
Patent JP-H06174232-A (JP)
Title: Combustor using oil as fuel
Inventor: INADA MITSURU
IPC: F23D11/24
Filed: 1992-12-07
Abstract: PURPOSE:To atomize an oil fuel by means of a combustion air in place of a high-pressure air. CONSTITUTION:There is provided an air swirl vessel 11 having a plurality of air introducing sections 14, through which a combustion air 13 is permitted to flow in a tangential direction. A guide 16 having a constriction 17 at an intermediate portion thereof is provided between the air swirl vessel 11 and a combustion vessel 15. In addition, a strut 18 serving as a fuel supply passage as well is provided at the central portions of the air swirl vessel 11 and the guide 16. Provided in a portion of the strut 18 corresponding to the constriction 17 of the guide 16 are a plurality of fuel jet ports 19 whereby an oil fuel 22 is jetted at an area where a swirling flow 13' of the combustion air 13 has a swirling component of a maximum speed.
Patent JP-H07195932-A (JP)
Title: Fixing structure of motor-driven compressor for air conditioning in vehicle
Inventor: YOSHINO YUTAKA
IPC: B60H1/32
Filed: 1993-12-28
Abstract: PURPOSE:To reduce the vibration transmitted to a body from a compressor effectively when the rotation frequency of a motor-driven compressor is low, and to give a sufficient fixing force to the compressor even when the vibration amount is increased. CONSTITUTION:While vibration absorbing members 4a and 4b installed between a bracket 2 to hold a motor-driven compressor 1 and a body 3 are set in the condition that the vibration amount of the compressor 1 is small, electromagnet means 5 and 1a to make the motor-driven compressor 1 sucked and fixed to the body 3 are provided, and the fixing force of the motor-driven compressor 1 is controlled according to the driving of the electromagnet means 5 and 1a.
Patent JP-H11183612-A (JP)
Title: Signal processing method for radar apparatus
Inventor: HONDA KANAKO
IPC: G01S13/93
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To miniaturize a radar apparatus and to enhance its accuracy. SOLUTION: Transmitting waves being electromagnetic waves are transmitted to the front of a vehicle from a transmitting antenna 33 while their angle of radiation direction is being changed. A receiving antenna 34 receives reflected waves reflected by a target. A distance computing circuit 43 computes the relative distance between the target and a radar apparatus 31. A level detection circuit 41 detects the reception field intensity of the reflected waves. A signal processing circuit 44 finds the distribution of the reception field intensity of the reflected waves while a measuring direction and the relative distance are used as parameters, and it computes the position and the size of the target on the basis of the distribution. As a result, the position and the size of the target can be computed precisely without narrowing the beam width of the transmitting waves.
Patent JP-H11179881-A (JP)
Title: Container for cartridge liquid
Inventor: SAKURADA MASATAKA
IPC: B41F31/02
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a container having no residue liquid and for effectively sucking and discharging a high viscosity liquid in the container for a cartridge liquid made of a thick container and a thin container to be mounted in a self-suction type machine. SOLUTION: In the container for a cartridge liquid comprising a thin container 200 of a substantially similar shape to that of a substantially square-like thick container 100 at an inside of the container 100 having a bottom plate 10, a front plate 20, a rear plate 30 and two side plates 40 so that both flanges 8, 8a are fusion bonded, a cutout surface 20a is provided at a ridge part formed of the bottom plate and the front plate, an extraction port 6 is provided parallel to the side plates of the thick container substantially at a center of the cutout surface, semicylindrical ribs 50 are provided along a periphery of the port 6a at an inside of the cutout surface of the thick container so that an opening is disposed at the rear plate 30 side,  a plurality of slender ribs 52 are provided on the cutout surface of the one side plate side and an inside surface of the bottom plate from the port toward the periphery of the port, and formed of a thin container having a smaller height of the lower side plate 42 of the thin container than the upper side plate 42b in a vertical direction to the opening in the height direction of both the ribs.
Patent JP-H05168049-A (JP)
Title: Signal transmission system for television camera
Inventor: NAGATA TAKEO
IPC: H04N17/02
Filed: 1991-12-12
Abstract: PURPOSE:To facilitate a black adjustment of each monitor when using a signal transmitter for television camera while connecting several monitors to one device. CONSTITUTION:When generating an SMPTE color bar luminance signal from a luminance & color difference signal generating circuit 4 in a camera head 1, the signal is outputted while superimposing +4% set-up by a +4% set-up generating part 3. On the side of a base station 6, this color bar added +4% set-up is clipped by a black clip part 11 and afterwards, a video output is obtained after returning the color bar to be original by adding -4% set-up by a -4% set-up generating part. Thus, since the +4% black for black adjustment of the monitor increases the level just for the addition of +4% set-up, -4% black is not eliminated but can be left even when a black clip processing is executed.
Patent JP-H07202023-A (JP)
Title: Semiconductor storage device and its manufacture
Inventor: TAKEUCHI HIDEKI
IPC: H01L21/8242
Filed: 1993-12-28
Abstract: PURPOSE:To obtain a DRAM memory cell having a large capacitor capacity per unit cell area. CONSTITUTION:A capacitor electrode 19 of the capacitor part 25 of a memory cell 3 is constituted of a polysilicon film 8 and polysilicon annular protruding parts 12, 16, 18 which are formed on the polysilicon film 8 by side wall forming technique using anisotropic etching and have a height of several hundreds nm. Polysilicon semi-spherical grains 20 whose diameter is 20-30nm are densely formed on the surface of the capacitor electrode 19 containing the annular protruding parts 12-18.
Patent JP-2000182601-A (JP)
Title: Negative electrode for lithium secondary battery
Inventor: MORIUCHI TAKESHI
IPC: H01M4/133
Filed: 1998-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a new negative electrode for a lithium secondary battery which prevents and decreases self-discharging inside the battery and can manufacture a lithium secondary battery having stable performance even if fibrous graphite or scaly graphite is used as a negative active material. SOLUTION: A negative electrode for a lithium secondary battery is structured such that a negative electrode active material layer has fibrous graphite scaly graphite that have a strong edge characteristic as a negative active material on a negative electrode current collector, and moreover a graphite edge shield layer is has a non-edge carbon material such as carbon black thereon. It is therefore possible to manufacture a lithium secondary battery which solves a short circuit problem between positive and negative electrode active material layers while using the fibrous graphite or scaly graphite that has the strong the characteristic as the negative electrode active material.
Patent JP-H09174228-A (JP)
Title: Detection of flowing out of slag
Inventor: TSUCHIYA MASAKATSU
IPC: G01N21/85
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a detecting material of flowing out of slag, quickly and accurately detecting the flowing out timing of the slag by comparison-operating the measured max. brightness signal value with the moving average value of the max. brightness signal. SOLUTION: A discharging stream 2 of molten steel discharged from a ladle 1 is always observed with a CCD camera 3 and the obtd. video signal is inputted into a peak radiation thermometer 4. Further, an observing range of the CCD camera 3 is set from displayed pictures shown on a TV monitor 5. Current signal outputted from the peak radiation thermometer 4 is inputted into a CPU 6 after converting into a voltage signal with a terminal box 7, and the calculation of the moving average value and the comparison operation with the measured max. brightness signal are executed with the CPU 6. Then, when this difference or this ratio becomes larger than the setting value, it is judged that there is the flowing out of the slag, and the signal is outputted to the terminal box 7, and the alarm is sounded. Further, in a PC monitor 8, the change of the max. brightness signal is displayed with time.
Patent JP-H09183826-A (JP)
Title: Production of urethane foam formed article having integrated skin layer
Inventor: YOSHIMURA HITOO
IPC: C08G101/00
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To produce a formed article excellent in weather resistance and discoloration resistance, good in heat resistance and useful for automobile, etc., by using only a specific isocyanate polymer as an isocyanate. SOLUTION: A resin solution containing (A) an isocyanate, (B) a polyol, (C) a chain extender and (D) a catalyst, and optionally various kinds of assisting agents and additives is injected into a mold at once. In this process, only an isocyanate polymer synthesized from an aliphatic and an alicyclic polyisocyanate (e.g. 1,6-hexamethylene diisocyanate) is used as the component A.  Further, an example of a preferable isocyanate polymer to be used is as follows: the polymer contains a polymer component, which forms an isocyanurate ring, in an amount of >=95wt.% and has one isocyanurate ring or more and two NCO groups or more in a molecule at the same time; the unreacted diisocyanate is removed by distillation and then, the isocyanate polymer contains >=10wt.% of a polymer having one isocyanurate ring in a molecule and <=90wt.% of a polymer having two isocyanurate rings or more in a molecule.
Patent JP-H06238710-A (JP)
Title: Insert molding and its production
Inventor: YAMAZAKI SEIICHI
IPC: B29D19/00
Filed: 1993-12-27
Abstract: PURPOSE:To provide an insert molding wherein a pattern formed in the top face part of a molding is not deformed and broken and to provided a method for producing the same. CONSTITUTION:The end part of a shielding insert sheet 10 is clamped by a clamping means 30. The shielding insert sheet 10 is heated by a heating means and softened. The shielding insert sheet 10 having a pattern is brought into contact with the top face 22 is the projected part 21 of a mold 20 for a perform. The mold 20 is provided with the projected part 21 corresponding to the recessed part of the female mold of a mold for injection molding. The shielding insert sheet 10 is performed so as to line the shape of the projected part of the mold 20 for the perform. Further, the unnecessary part of the shielding insert sheet 10 in trimmed. The performed shielding insert sheet 10 is fitted to the mold for injection molding which consists of the female mold and a male mold for forming is insert molding. The mold for injection molding is closed and resin for molding is injected into the cavity of the mold for injection molding. The mold for injection molding is opened to take out the insert molding.
Patent JP-H06178630-A (JP)
Title: Artificial fish reef and its production
Inventor: SAITO HACHIRO
IPC: A01K61/00
Filed: 1992-12-11
Abstract: PURPOSE:To obtain an artificial fish reef capable of facilitating the producing operation by enabling the omission of a mold release operation of a concrete form used for placing a kneaded cement material and to provide a method for producing the artificial fish reef. CONSTITUTION:A concrete form 3 is produced from platy units 2 having many unevennesses on the whole plate surface so as to make recessed parts 1 present on at least the outside. A kneaded cement material is then placed in the form 3 and cured to form an artificial fish reef 5, having at least a part of the surfaces of a lump unit 4 of hardened concrete covered with the platy units 2 having the many recessed parts 1 on the outer surfaces and good in adhesive properties of algae.
Patent JP-H11177731-A (JP)
Title: Communication terminal equipment with computer interface
Inventor: NAOI YUICHI
IPC: H04N1/00
Filed: 1997-12-05
Abstract: PROBLEM TO BE SOLVED: To provide communication terminal equipment for realizing a low power consumption mode which requires neither a secondary battery nor an expensive circuit, such as a one-chip microcomputer system. SOLUTION: A relay 6 for switching supply power from a main power source 5 to a main control part 1 is provided, and in order to on/off-control it, a D-flip- flop and an S-R latch circuit are used. When an operator turns on these D-flip- flop and S-R latch circuit and a main power switch 15 of through a line or an external trigger such as operation, power from the power the power source 5 is controlled to be supplied to a part 1. In addition, the equipment is so controlled such that power supply to the part 1 is cut by a signal from a CPU 16 of the part 1.
Patent JP-H09182871-A (JP)
Title: Game island equipment
Inventor: KOMINE HIDEAKI
IPC: A63F7/02
Filed: 1995-12-29
Abstract: PROBLEM TO BE SOLVED: To efficiently recover used game cards by providing a shelf plate where card feeding ports are opened on a game island and installing a card recovery device provided with a card carrying means for carrying the used game cards to the shelf plate. SOLUTION: Plural game stands 2 and game medium card lending machines 3 are alternately disposed to the game island 1, the card recovery device 10 is installed inside an internal space 4a just below the lower surface of the shelf plate 4 in a thin plate shape and the shelf plate 4 is provided with the card feeding ports 5 for respective front parts where the respective game medium card lending machines 3 are positioned. For the card recovery device 10, a horizontal endless card carrying belt 6 is wound around a belt roller 7a on one end of the game island 1 and the belt roller 7c on the other end, spread inside the internal space 4a right below the lower surface of the shelf plate 4 and turned by a driving motor 21. Then, on the lower part of the belt roller 7a on one end side of the game island 1, a card recovery box 8 for housing the recovered used game cards C is provided.
Patent JP-2000182582-A (JP)
Title: Battery pack
Inventor: ITO TSUKANE
IPC: H01M10/6563
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a battery pack capable of suppressing the temperature rise of a battery during charging and discharging with an extremely simple structure, the battery pack being developed for improving radiation important for a battery pack. SOLUTION: By fixing a battery 1 to a spacer 3 for holding the clearance between batteries 1, the air flows as shown in Fig. 1 in the direction orthogonal to the longitudinal direction of the battery 1 to cool the battery 1 with a cooling/ventilating clearance 4 formed around the outer circumference of the battery 1. Thereby through the cooling/ventilating clearance 4, the cooling air immediately flows around the battery 1 and efficiently cools the battery 1.
Patent JP-H10168384-A (JP)
Title: Resin for aqueous coating material and aqueous coating material using the same
Inventor: TOMIHARA KENICHI
IPC: C09D167/06
Filed: 1996-12-16
Abstract: PROBLEM TO BE SOLVED: To obtain a resin for an aqueous coating material capable of providing a coating film excellent in adhesion to a metal, waterproof properties, etc., and further capable of providing an aqueous coating material excellent in water- solubility and preservation stability by copolymerizing a polyol compound, a vinyl-based monomer containing carboxylic acid group and other copolymerizable vinyl-based monomers. SOLUTION: This resin for an aqueous coating material comprises a copolymer obtained by copolymerizing (A) 5-50wt.% polyol compound having two or more hydroxyl groups, (B) 3-20wt.% vinyl-based monomer containing carboxylic acid group and (C) 30-92wt.% other copolymerizable vinyl-based monomers. The component A is exemplified by a compound having a structure of the formula [X is H, a <=20 alkylene, etc.; (m) is >=3; (a) and (b) are each >=1], e.g. a polycaprolactone polyol, as a main chain. The component B is exemplified by a monomer containing carboxylic acid of the formula (R<2> )CH= C(R<1> )COOH [R<1> is H, methyl, etc.; R<2> is H or a group of the formula COOR<3> (R<3> is H or a 1-10C hydrocarbon substituent)].
Patent JP-H0617500-A (JP)
Title: Fitting metal for wall panel lower section
Inventor: FUKUNAGA HIDEKI
IPC: E04B2/94
Filed: 1991-12-16
Abstract: PURPOSE:To facilitate the fitting and adjustment and improve the strength and rigidity. CONSTITUTION:A fitting metal is constituted of a wall panel side member 2 having a T-shaped cross section and fixed to the lower section of a wall panel 6 with bolts and a beam side support member 3 made of the right and left portions having an L-shaped cross section, mounted on a beam 5 on the floor side, and pinching the protruded piece 22 of the wall panel side member 2. A slender groove 24 receiving the erect piece 41 of a hook member 4 and positioning the access position of the wall panel 6 is provided on the lower side of the protruded piece 22 of the wall panel side member 2, and a fastening bolt 33 pinching and fixing the protruded piece 22 of the wall panel side member 2 is provided on the beam side support member 3. A screw type vertical mutual position adjusting mechanism 35 for fine-adjusting the fitting height of the wall panel 6 is arranged between the wall panel side member 22 and the beam side support member 3, and the hook member 4 having an L-shaped cross section is fixed on the beam 5.
Patent JP-H10176652-A (JP)
Title: Swash plate type hydraulic pump
Inventor: KOKUBU HARUO
IPC: F04B1/20
Filed: 1996-12-13
Abstract: PROBLEM TO BE SOLVED: To ensure oil at all times on a sliding surface between a piston and a cylinder by forming, on a piston, a taper part whose diameter is gradually contracted from a cylindrical part which sliding displayes in a cylinder and which is provided with a shoe on a tip end side, and specifying a position of a boundary part between the cylindrical part and the taper. SOLUTION: A plurality of cylinders 7 are drilled in the axial direction of a cylinder block 6 which is rotatably arranged in a casing through a rotary shaft, and pistons 8 which performs reciprocating motion by a cooperating operation of a swash plate 14 are fit to the cylinders 7. Each piston 8 comprises a cylindrical part 9 which is slidably fitting-inserted in the cylinder 7, and a taper part 10 which is projected from the tip end side of the cylindrical part 9 in an axial direction, and whose diameter is gradually contracted at a taper angle toward a shoe 12 side. A boundary part 11 between the cylindrical part 9 and the taper part 10, is positioned on an outside of the cylinder 7 at a bottom dead center position of the cylinder 7, and is positioned in the cylinder 7 at an intermediate position of the cylinder 7.  As a result, oil liquid is stayed between sliding surfaces 7C and 9A so as to hold lubrication.
Patent JP-H05169318-A (JP)
Title: Working liquid supply device for discharge machining and discharge machining method
Inventor: ENDOU SHIGEMI
IPC: B23H1/10
Filed: 1991-12-18
Abstract: PURPOSE:To provide a working liquid supply device which can lengthen the life of an ion exchange resin layer used in the working liquid supply device for discharge machining. CONSTITUTION:A film deaerator 8 and/or 8' is provided in a circulating line of a water-base working fluid W. A water-base working fluid which does not contain an anticorrosive agent or contains a small quantity of the anticorrosive agent is used, and discharge machining is performed using a working fluid W obtained by at least partially removing dissolved oxygen and carbon dioxide in the working fluid W by the film deaerator. Accordingly, comlicatedness due to maintenance such as the supply of an anticorrosive agent or the like can be avoided.
Patent JP-H0625396-A (JP)
Title: Copolyester, its production and use thereof
Inventor: MIURA TSUTOMU
IPC: D01F6/86
Filed: 1991-12-16
Abstract: PURPOSE:To obtain a copolyester having high surface wettability, and giving excellent water absorptivity and water holding ability in the form of fibrous polymers such as fabrics, also capable of sustaining these characteristics for a long period of time, by using specific copolymerizable components. CONSTITUTION:The objective polymer made up of dicarboxylic acid unit, diol unit, and units of respective formulas IV and V ((x) and (y) are each 0 or 1) can be obtained by polycondensation among (A) a dicarboxylic acid (derivative), (B) a diol (derivative), (C) a side chain-type polyoxyalkylene-contg. comonomer of the formula Z-A [A is ester-forming functional group-contg. organic group; Z is monovalent group of formula I (R1 is 1-18C hydrocarbon; R2 is alkylene; n1 is 10-100)], (D) a main chain-type polyoxyalkylene-contg. comonomer of formula II (R1 is alkylene; n2 is the same as n1), and (E) a metal sulfonate-contg. comonomer of formula III (R4 and R5 are each H or lower alkyl; Ar is trivalent aromatic group; M is metal), until the intrinsic viscosity of the final polyester reaches >=0.5dl/g.
Patent JP-H10167041-A (JP)
Title: Hydraulic booster
Inventor: NAGUMO SHIGERU
IPC: B60T13/12
Filed: 1996-12-16
Abstract: PROBLEM TO BE SOLVED: To prevent the come off of a pipe connected to a drain port effectively by restraining the increase of the inner pressure, when a sudden brake release operation is carried out and the inner pressure in a drain connection passage is going to increase. SOLUTION: A damper mechanism 7500 for increasing a capeity in response to the flow out of the operation liquid from a servo room is arranged to the space reaching the pipe connection part for connecting the drain port with a pipe from the servo chamber side to relieve the sudden increase of an inner pressure. It is favorable that the damper mechanism 7500 is provided with a damper piston 7560 moved in one direction in response to the flow out of the operation liquid from the servo room, a spring 7570 for energizing the damper piston 7560 in the opposite direction to the one direction and a stopper 7580 for regulating the position of the damper piston 7560 to a prescribed position.