baber/WOPTO huggingface dataset:
Patent JP-2001171652-A (JP)
Title: Packaging container
Inventor: NAKAMURA HARUHIKO
IPC: B65D5/50
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a packaging container suitable for the carriage and storage for precision instruments, easily storing and assembling materials and not affecting adversely the environment when the container is thrown away. SOLUTION: A packaging container 1 is constituted of a box 2 having double- wall side walls 21F, 21B, 22L and 22R and a shelf 3 provided inside, and a content is fixed on the box 2 by the shelf 3. Side walls, a cover 23 and a bottom plate are assembled by folding one corrugated board, while the box 2 and the shelf 3 are cut out of one same corrugated board, and the box 2 and the shelf 3 are cut out of one same corrugated board. As the box 2 and the shelf 3 are formed of the corrugated board, they are conveniently thrown away or recycled and also conveniently stored before being assembled.
Patent JP-H11188435-A (JP)
Title: Shaft end caulking device and its method
Inventor: HASEGAWA MASAYUKI
IPC: B21D39/04
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To carry out an even caulk-processing over the whole periphery against a shaft end face in a shaft end caulking device which caulks and fastens the both end face peripheral parts of the shaft to a supporting hole peripheral part of a supporting substance having supporting holes on both side faces to fit support both ends of the shaft. SOLUTION: This device is equipped with at least a first caulking punch P1 to caulk one end face of a shaft 2, a second caulking punch P2 freely movable forward/backward against the punch P1 and to caulk the other end face of the shaft 2, and the first and a second supporting pins S1 , S2 which are installed so as to make a relative movement possible against each punch P1 , P2 on the same axial line, and have the shaft 2 nipped at a constant posture against the punch P1 , P2 , engaging with the both end face center of the shaft 2 during before and after the caulking processing to be conducted by each punch P1 , P2 .
Patent JP-H11188762-A (JP)
Title: Mechanism for cooling broken part of resin molded article
Inventor: IIDA ISAO
IPC: B29C45/38
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a mechanism for cooling a broken part of a resin molded article which enables execution of breaking from a prescribed position of a gate part and which also prevents scattering of broken dust at the time of breaking and enables simplification of equipment. SOLUTION: A mechanism 27 for cooling a broken part of a resin molded article is provided with a cooling means 27B for cooling the area of a gate part being a broken part, for the purpose of breaking and dividing the resin molded article 50A into a product part 50a and a part 50b outside the product in a process of a gate breaking part 27A wherein a takeout hand 26 removing the resin molded article 50A from a mold by sucking it by a sucking pad 26a, and holding it, is carried through a carrying rail and wherein the resin molded article 50A is delivered, being held by a base plate 27b and a clamp plate 27c.
Patent JP-H11181125-A (JP)
Title: Preparation of prepreg
Inventor: EKUSA SHIGERU
IPC: C08J5/24
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To obtain a prepreg which realizes a shortened molding time without requiring a prepreg remelting process. SOLUTION: This prepreg is obtd., in the course of prepreg preparation, by impregnating into a glass fiber substrate, an epoxy resin varnish comprising 30-70 wt.%, based on the epoxy resin, of a linear epoxy resin with bifunctional terminal groups and having an epoxy equivalent wt. of not less than 160 and not more than 420, 15-50 wt.%, based on the epoxy resin, of a linear epoxy resin with bifunctional terminal groups and having an epoxy equivalent wt. of not less than 900 and not more than 4,000, and 0.3 to 0.6 equivalents, based on the epoxy resin, of a guanide compd. as a curing agent.
Patent JP-H067761-A (JP)
Title: Method for treating residual incinerated waste and product obtained by said method
Inventor: FURANSOWA SORANTEINO
IPC: C04B18/02
Filed: 1992-12-25
Abstract: PURPOSE: To maintain stability over a long period in treatment of urban wastes by chemically analyzing incineration residues, selecting and adding a hydraulic binder and an additive to neutralize components which hinder setting or hardening of a Portland cement and to obtain granules with low porosity and low permeability and obtaining the granules. CONSTITUTION: Incineration residues are subjected to chemical analysis so as to determine water-soluble sulfate content in the incineration residues and overall action of water-soluble ions which hinders setting or hardening of a Portland cement is judged as to whether it is retarding or accelerating. Then components in the incineration residues which hinder the setting or hardening of the Portland cement are physically and/or chemically neutralized and simultaneously a hydraulic binder and an additive such as triethanolamine, to obtain granules with low porosity and low permeability, are selected. Then the hydraulic binder, the additive and water are added to the incineration residues, are mixed and hardened, and the resulting residues are crushed and granulated to form granules.
Patent JP-2001172208-A (JP)
Title: Aromatic methylidene compound, aromatic aldehyde for producing the same and method for producing these compounds
Inventor: HASHIMOTO MITSURU
IPC: C07C1/34
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a new organic compound that is useful as a charge- transportation material for an electrophotographic photoreceptor, a charge- transportation material or for a luminescent material for organic electroluminescent element or a variety of organic semiconductor elements. SOLUTION: This invention provides a new aromatic methylidene compound that is represented by general formula (I), an aromatic aldehyde for producing the novel aromatic methylidene compound and the methods for producing the novel aromatic methylidene compound represented by general formula (I), and an aromatic aldehyde for producing the novel compound of general formula (I), respectively.
Patent JP-H10180156-A (JP)
Title: Liquid jet instrument
Inventor: YOSHIOKA YOSHIKATSU
IPC: B05B9/08
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To use a liquid in a container main body to the last drop by providing a pressure outflow nozzle with an outflow stop opening formed sideward and a pressure outflow nozzle packing formed on the outer periphery of the nozzle for forming a clearance on the inner periphery at the time of pressurizing in a backflow prevention cylinder. SOLUTION: When a lever 4 is pressed, a slide shaft 8 and a piston 9 are moved in a cylinder S to press a compression spring 10, and a liquid flowing into a liquid inflow chamber D through a liquid inflow pipe D1 is sucked by moving up a check valve 7. Then the pressurized liquid is passed through a through-hole 11a of a backflow prevention cylinder 11 and also passed through a communication opening C1 of a pressure outflow nozzle 12 and flowed out of an inflow stop opening C, and then flowed out of a clearance 13al onto the inner periphery of a pressure outflow nozzle packing 13a while being pressed and jetted out of a nozzle 14a. Thereby the liquid E can be used efficiently to the last drop.
Patent JP-H11200266-A (JP)
Title: Ropy material for longline
Inventor: MURAYAMA SADAMITSU
IPC: D02G3/12
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a ropy material for a longline improved in abrasion resistance, water nonabsorption, etc., and capable of readily controlling for a high specific gravity. SOLUTION: This ropy material for a longline is braided by using a fibrous structure prepared by braiding or twisting an organic fiber having >=310 deg.C thermal decomposition starting temperature, >=18 g/de tensile strength and <=8% elongation at 0.5-7.0 twist multiplier as a core material and further using a plurality of resin-coated cords obtained by coating the surface thereof with a coating film of a thermoplastic resin.
Patent JP-H05177949-A (JP)
Title: Direct-read-after-write optical recording medium
Inventor: SATO TAKESHI
IPC: G11B7/244
Filed: 1991-12-27
Abstract: PURPOSE:To enable recording and reading out in high sensitivity with laser beams to be carried out chemically physically stably by a method wherein a direct-read-after-write optical recording medium is formed by providing a recording layer containing a specific phthalocyanine compound on a substrate. CONSTITUTION:A specific quantity of at least one kind of phthalocyanine compound as give by the formula I is dissolved in a suitable organic solvent to prepare a spreading solution for a recording layer. The solution for recording layer is spread on a base material such as glass, a plastic film, etc., dried to provide a recording layer, and a direct-read-after-write optical recording medium is obtained. In order to improve further stability of light fastness, atmosphere resistance, etc., of the recording layer and stability of repetitive reading out, in the recording layer can be mixed an oxygen quencher, ultraviolet absorbent, etc. Further, the direct-read-after-write recording medium should be preferably composed of a transparent substrate/a recording layer/a reflecting layer/a protective layer. The obtained optical recording medium is chemically physically stable, and will be able to be recorded and read out in high sensitivity with laser beams.
Patent JP-2000177415-A (JP)
Title: Transmission structure of vehicle with hst
Inventor: ISHIMARU YOSHITAKA
IPC: B60K17/10
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a simple and inexpensive transmission structure capable of preventing an excessive burden on the structural member of the transmission structure for transmitting to front and rear wheels of a working vehicle equipped with a hydrostatic continuously variable transmission(HST). SOLUTION: A hydrostatic continuously variable transmission(HST) 10 is provided with a hydraulic pump 12 having a pump shaft 13 extending in the front/rear direction of a vehicle, a motor shaft 16 disposed in parallel with the pump shaft 13, a hydraulic motor 15 which operates with the hydraulic pump 12, and a housing 11 storing them. The hydraulic pump 12 inputs the power at a driving source from rear end part of the pump shaft 13, and the hydraulic motor 15 outputs front-wheel driving force to a differential gear 50 from the front end part of the motor shaft 16, and rear wheel driving force from the rear end part of the motor shaft 16.
Patent JP-2001176336-A (JP)
Title: Heat-resistant and oil-resistant electric wire
Inventor: SAITO MASAYUKI
IPC: H01B3/28
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a heat-resistant and oil-resistant electric wire that has excellent heat resistance and oil resistance to hot oil used in an internal combustion engine or the like. SOLUTION: There is a heat-resistant and oil-resistant fluororubber-formed electric wire 10 used whose insulating coated layer 30 at an outer circumference of a conductor section 20 consists of a tetrafluoroethylene-propylene copolymer.
Patent JP-2000179074-A (JP)
Title: Method of constitution of partition curtain for large space in dome, stadium, or the like
Inventor: SHIRAKI TAKASHI
IPC: E04B2/74
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for constituting a partition curtain for a large space in which all the works can be safely done as works on the floor level, and power such as a motor is unnecessary in particular. SOLUTION: An anchor pole is built in a pole hole prepared on a floor 3 to assemble a curtain pole, and it is let fall down on the floor. Then a pole erecting wire pulled from the pole winch of the anchor pole is connected to the curtain pole, the curtain pole is erected by driving the pole winch, and it is fixed to the anchor pole. The extreme end of a winch wire drawn from the curtain winch of the lower beam of the curtain pole is connected to a winch bar, the one end of a hanging wire wound on the guide sheave of an upper beam is connected to the winch bar, and the other end is connected to the top bar of a curtain. Then by driving a curtain winch, the curtain is pulled up from a curtain hanger to be tensely provided.
Patent JP-2000181022-A (JP)
Title: Synchro switch for camera
Inventor: IMAMURA TAKASHI
IPC: G03B17/04
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To simplify fitting the synchro switch to a circuit board. SOLUTION: This synchro switch 33 comprises a movable metal contact piece 58, a fixed metal contact piece 59, a plastic hold part 61 which supports both the metal contact pieces 58 and 59 and has a fixing means for the circuit board, and connection pieces 58a and 59b which electrically connect both the metal contact pieces and a contact part provided to the circuit board. The hold part 61 is provided with a positioning pin 62, a rotation stop pin 63, and engagement claws 64 and 66 and the synchro switch 33 is fixed to the circuit board by them. When the engagement claws 64 and 66 are engaged with the circuit board, the connection pieces 58a and 59a are elastically deformed and are pressed against the contact part.
Patent JP-H11174909-A (JP)
Title: Image forming device
Inventor: OBUCHI KENJI
IPC: G03G21/00
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of easily and accurately estimating toner consumption. SOLUTION: Correction values (b), (c), and (d) are respectively decided based on the kinds of images, toner residual amount, and humidity detected by an image kind detecting part 26, a toner residual amount detecting part 29, and a humidity detecting part 32. A pulse accumulating device 3 outputs pixel density data (x) as toner consumption instructing data. An on-time calculating part 34 calculates the on-time (t) of a toner supplying motor based on the correction value and the pixel density data (x), and outputs them to a driving part 7. For example, the on-time (t) of the motor is calculated by an enumeration expression(t:a.b.c.d.x).
Patent JP-2001170631-A (JP)
Title: Method and device for stirring membrane type reaction vessel
Inventor: SHIBATA TOSHIYUKI
IPC: C02F3/28
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for stirring a membrane type reaction vessel, which enable the stirring of a reaction vessel simultaneously with the cleaning of a membrane of a membrane separation device with a small number of equipments. SOLUTION: Fermented sludge in a methane fermentation tank 1 is stirred by diffusing an actuating gas from a diffuser 6 arranged in the outside circulating flow passage 2 of the methane fermentation tank 1, producing driving flow of a gas liquid mixed phase by the actuating gas and discharging the driving flow from one end opening of the outside circulating flow passage 2 to the methane fermentation tank 1 and at the same time,  the fermented sludge in the lower zone of the methane fermentation tank 1 is sucked from another end opening to the outside circulating flow passage 2 to be circulated through the methane fermentation tank 1 and the outside circulating flow passage 2 and is solid/liquid separated by the membrane separation device 7 and the cleaning of the membrane separating device 7 is performed by working the driving flow on the membrane surface of the membrane separation device 7 as traction.
Patent JP-2000188331-A (JP)
Title: Manufacture of semiconductor device
Inventor: YAMANAKA MICHINARI
IPC: H01L21/312
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To provide the manufacture of a semiconductor device, which can suppress damages at the use of an organic insulating film, suppresses the infiltration of water into the organic insulating film from the atmosphere and the infiltration of water into a wiring material from the organic insulating film, and which uses the organic insulating film more conveniently. SOLUTION: An organic insulating film 2 is formed on a silicon substrate 1, a surface reforming layer 10 is formed thereupon, and a resist pattern 3 is formed on the surface reforming layer 10 through lithography. The surface reforming layer 10 is etched by using the resist pattern 3 as a mask, and the organic insulating film 2 is removed through plasma containing oxygen while the surface reforming layer 10 is used as an etching stopper, thereby forming a pattern.
Patent JP-H11181362-A (JP)
Title: Pressure-sensitive adhesive film
Inventor: SASAKI YOSHIHIKO
IPC: C09J123/04
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a film which does not use an expensive pressure-sensitive adhesive, exhibits pressure-sensitive self-adhesiveness, has good pressure-sensitive adhesive strength to another film, can easily attain an arbitrary pressure- sensitive adhesiveness, shows good blocking property, and is desirable as a pressure-sensitive adhesive layer of, especially, a pallet stretch film. SOLUTION: The pressure-sensitive adhesive film is a polyethylene resin having a density of 0.884-0.910 g/cm<3> and obtained by blending (A) a linear low-density polyethylene component having an MFR of 0.1-10 g/10 min and a density of 0.890-0.940 g/cm<3> or a polyethylene composition prepared by mixing component A with a component (B) having an MFR of 0.1-50 g/10 min and an extrapolated final melting temperature in the melting peak of 98 deg.C (as measured by differential scanning calorimetry).
Patent JP-H11171295-A (JP)
Title: Apparatus for manufacture of beverage filled in container and method for activating the same
Inventor: MATSUURA SHIGEKI
IPC: A23L2/42
Filed: 1997-12-16
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for manufacturing beverage filled in a container with high deaeration efficiency and a method for activating the apparatus in antiseptically filling liquid. SOLUTION: Beverage to be processed is rapidly heated to a temperature in the vicinity of its boiling point, and it is reserved in a reservoir 34 which can reserve it in a short time with a head space held, and dissolved oxygen is removed for filling beverage in a container. The apparatus for manufacturing the beverage filled in a container and the method for activating it include a liquid passing step for supplying water from a feed means 30, a temperature raising step for raising temperatures of a first heat exchanger 32 and a second heat exchanger 38 to respective set temperatures while keeping a supplied quantity with a water level in the reservoir 34 between an upper limit level and a lower limit level,  and a processed beverage switching step for discharging reserved liquid while increasing/decreasing the water level in the reservoir 34 until a concentration of the processed beverage in the reservoir 34 reaches a substantially stationary state while the beverage is being supplied by the feed means 30 and starting to supply to a filling means 44 after the stationary state is reached.
Patent JP-H11174395-A (JP)
Title: Magnetooptic garnet
Inventor: HONDA YOICHI
IPC: G02F1/09
Filed: 1997-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a magnetooptic garnet as a Faraday rotator for an optical isolator which makes an optical component small-sized, simple in constitution, and low in cost. SOLUTION: This garnet has a composition represented as Gd(3- X- Y) RXBiYFe(5- A) GaAO12 (where R is at least one kind between Eu and Ho and 1.3<=X<=2.4, 0.3<=Y<=1.5, 1.6<=X+Y<=3.0, and 0.6<=A<=1.4). The garnet maintain magnetooptic characteristics as a Faraday rotator and has >=250 Oe even when an applied magnetic field is removed after it is magnetically saturated.
Patent JP-H11181455-A (JP)
Title: Moisture removing agent for gasoline
Inventor: AMANO MASAMICHI
IPC: C10L1/24
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To obtain the subject removing agent capable of dissolving or finely dispersing the moisture separated into a layer in a gasoline with a small amount thereof added without producing an O/W type emulsion even when the moisture separated into the layer is present in excess by including an alkylbenzenesulfonic salt and a noinionic surfactant therein. SOLUTION: This moisture removing agent contains (a) an alkylbenzenesulfonic salt as an anionic surfactant [preferably the one represented by the formula R-C6 O4 -SO3 M (R is an alkyl or an alkenyl; M is a counterion forming a salt)] and (B) a nonionic surfactant [e.g. a polyoxyethylene alkyl ether having preferably 5.0-12.0 hydrophile-lipophile balance(HLB)] in a ratio of the components A/B of preferably (2-8)/(8-2), more preferably (5-7)/(4-6) expressed in terms of weight ratio.
Patent JP-2000188585-A (JP)
Title: Ofdm receiver
Inventor: SUDO HIROAKI
IPC: H04J11/00
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To conduct proper antenna diversity on the occurrence of frequency selective fading. SOLUTION: Level detectors 120-123 detect a reception level for each antenna carrier, discrimination devices 115-117, switches 124-127, and subtracters 130-132 extract a carrier reaching a minimum reception level for the each antenna, a subtracter 133 and a discrimination device 118 controls an antenna changeover device 103 so that they compare a reception level of the carrier with the minimum reception level of the each antenna to select an antenna with a highest minimum reception level.
Patent JP-2000196385-A (JP)
Title: High frequency power amplifier and radio communication equipment
Inventor: ONO TAKASHI
IPC: H03F3/24
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To highly precisely and stably perform a power detection by providing a power detecting circuit for detecting a high frequency component leaked into a control terminal and the external terminal of the power detecting circuit in a high frequency power amplifier which is provided with an electric field effective transistor, an input terminal, an output terminal, plural reference potential terminals and a control terminal. SOLUTION: This high frequency power amplifier (high frequency power amplifier module HPA) 1 is provided with the input terminal Pin, the output terminal Pout, the control terminal Vapc, a power detecting terminal Ps, the first reference potential terminal (power source terminal: Vdd) and the second reference potential terminal (GND) as the external terminal. The power detecting circuit 10 is arranged between the control terminal and the power detecting terminal. The power detecting circuit 10 is constituted of a diode detection circuit D2 connected with a DC cut capacitor C20 and a resistance R20 and of one or plural capacitors for matching impedance.
Patent JP-H11170915-A (JP)
Title: Minidisk holder for vehicle
Inventor: SUZUKI OSAMU
IPC: B60R7/02
Filed: 1997-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a minidisk holder which can be used conveniently, being disposed in the cabin of a vehicle. SOLUTION: A plurality of disk holding parts 5 are formed by forming a plurality of partition parts 4 at fixed intervals appropriate for storing the thickness section of a minidisk provided between them, which are orthogonal to a side surface part 1 and consists of surfaces diagonally-crossing a bottom surface part 2, at an internal angle part formed into an L-type with its upper side and one of side surfaces opened against a rectangular body. The upper side and the side are opened, therefore, it is easy to store the minidisk. The width dimension of the bottom surface part 2 is formed so as to be shorter than the length of the long arm part of the minidisk. In taking it out, therefore, the minidisk is rotated by the operation of pushing-down the upper end of the minidisk, which makes it easy to take it out.  Retaining of the minidisk is ensured at the time of storage by forming a protrusion capable of engaging with a recess formed at the back of the minidisk at the partition part 4 so that it may be engaged.