baber/WOPTO huggingface dataset:
Patent JP-2002089730-A (JP)
Title: Motor-operated selector wave
Inventor: UMEZAWA HITOSHI
IPC: F16K31/04
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a motor-operated selector valve capable of reducing electric power consumption, practically causing no noise, capable of minimizing a device cost and a manufacturing cost in a relatively simple constitution and capable of improving certainty of opening and closing, sealability of a valve element and versatility. SOLUTION: This motor-operated selector valve is provided with a can 11, a stepping mortor 12 composed of a stator 13 installed on the outer periphery of this can 11 and a rotor 17 arranged on the inner periphery of the can 11, the rotary valve element 20 arranged on the inner peripheral side of the rotor 12 so as to be integrally rotatable with the rotor and a valve seat member 30 oppositely arranged on one end surface side of this rotary valve element 20. First and second outflow ports 32 and 33 are opened in a seat surface 30a of the valve seat member 30. The rotary valve element 20 is provided with a closing valve part 20B rotated while slidingly contacting with the seat surface 30a, alternatively closing the first and second outflow ports according to the rotation stopping position and capable of simultaneously opening and closing both the first and the second outflow port.
Patent JP-2002101146-A (JP)
Title: Bulk communication apparatus, bulk communication system as well as method for controlling bulk communication
Inventor: KOMATSU TAKEHIKO
IPC: H04L69/14
Filed: 2000-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a bulk communication system capable of achieving communication of a high quality. SOLUTION: The bulk communication system comprises a first bulk communication apparatus 1A connected to a data communication line 51 and a bulk monitoring data line 52, and having data dividing and sending functions of dividing communication data received from a data terminal 3A via a high speed communication line 31A to meet a communication speed of a bulk communication line 5 and sending the data to the communication line 51, and a function of generating communication quality monitoring data DCRC corresponding to the communication data;  and a second bulk communication apparatus 1B having a function of detecting a phase detecting pattern from the data received from the line 51, a function of reading contents of an FIFO at the point of finishing all writing of the writing phase detecting pattern of the received data in the FIFO when detecting the phase detecting pattern, a function of aligning and restoring the communication data, and a function of checking normality of the communication data by using the restored communication data and the DCRC in an opposed disposition.
Patent JP-2002097514-A (JP)
Title: Method for effectively using fly ash
Inventor: IWASAKI MASAKI
IPC: C22B9/10
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for effectively using a fly ash wherein the fly ash produced from a thermal power station is effectively used as resources, together with wastes containing iron, plastic wastes, waste sands, waste toners and paper making sludge which are low in value of use. SOLUTION: The fly ash is mixed with at least one kind of wastes containing iron, waste sands, plastic wastes, waste toners and paper making sludge, and pelletized to form a pellet. By throwing this pellet on a molten iron in a molten- iron transporting ladle which is transported to a converter after the molten-iron pre-treatment, the molten iron is covered its surface to be hot insulated and the degree of basicity of a molten slag is also controlled, or by throwing this pellet, as to cover, on the molten iron in the converter after the molten-iron pre-treatment, or on the molten steel in an electric furnace, the molten iron or the molten steel are heated with a combustion heat of C in this pellet, as heating source, and the degree of basicity of the molten slag is also controlled.
Patent JP-2002104485-A (JP)
Title: Cap linear material
Inventor: WADA ISAO
IPC: B32B27/28
Filed: 2000-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a cap linear material which uses an odorless material, which is elastic, can tightly seal a plastic bottle by simply tightening a cap screw, and is superior in a gas barrier characteristic. SOLUTION: This is a cap liner material made of a laminate body having an ethylene-vinyl acetate copolymer (Li) whose main component is ethylene-vinyl acetate copolymer saponified substance (A) and a polyethylene resin composition layer (Lii) made of a polyethylene resin composition comprising a 70-90 wt.% polyethylene resin (B) whose density is 0.930-0.978 g/cm3 and melt float rate (MFR) measured at 190 deg.C under a 2.16 kg load by ASTM D 1238 is 0.1-20 g/10 minutes, and a 30-10 wt.% ethylene-vinyl acetate copolymer saponified substance (C).
Patent JP-2001309954-A (JP)
Title: Coffin
Inventor: HIRASAWA TORU
IPC: A61G17/00
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a new construction for a coffin which brings easy working for putting-in a dead body and has a high sealing property. SOLUTION: This coffin 100 comprises a bottom body 110 and a cover body 120. The bottom body 110 is provided with a flat bottom plate part 111 and a fitting-in frame part 112, the latter has a frame protruding upwardly from the outer edge section of the top surface of the bottom plate part 111 while remaining around outside such a width corresponding to the thickness of side plate parts 121 mentioned below and at the position entered from the edge of the bottom plate just as the above width. Top plate parts 122 are not fixed to the side plate parts 121 and are comprised of three lid parts 122a, 122b, 122c and a closed plate part 122d, wherein the three lid parts are connected mutually so as to be freely foldable in the longitudinal direction of the coffin and a closed plate part 122d is fixed to the side plate parts 121.
Patent JP-2002101147-A (JP)
Title: Communication system
Inventor: ISHII TAKESHI
IPC: H04L69/14
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To commonly use an external connector of a plurality of functioning circuits in a for connecting an electronic apparatus having a plurality of functioning circuits to a terminal via the external connector and transmitting a signal from the terminal to the functioning circuits of the electronic apparatus. SOLUTION: The communication system comprises the plurality of functioning circuits K1 to Kn connected in series to communicate signals according to different communication protocols in the electronic apparatus 1, and a common external connector 11 provided to the functioning circuit K1 of an initial stage in the plurality of the functioning circuits K1 to Kn-1 having communication control means T1 to Tn-1. In this case, when the communication protocol of the signal from the terminal 2 coincides with those of the functioning circuits K1 to Kn-1, the signal is input to the functioning circuits K1 to Kn-1, while when the protocol of the signal does not coincide with those of the circuits K1 to Kn-1, the signal is output to functioning circuits K2 to Kn of next stage.
Patent JP-2002109477-A (JP)
Title: Method for issuing card
Inventor: KOYANAGI HIROTAKA
IPC: G06Q30/06
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for issuing cards which enables to resister a customer data without number mistake on an immediate card issuing. SOLUTION: The following method for issuing card which processes four steps solves the purpose. The first step is to prepare an application form which has printed a distinguishing code which means a number of membership. The second step is that the applicant fills in this form. The third step is that a distinguishing code reader of a card issuing machine reads the distinguishing code of the applicant and issues a card. The forth step is that the other entries in the form is inputted in a customer database on registration of the customer database, besides, the distinguishing code is read by the second distinguishing code reader and it is registered in the customer database as one record data.
Patent JP-2002105941-A (JP)
Title: Ground information measuring method of cohesive ground
Inventor: OKUYAMA KAZUNORI
IPC: E02D1/04
Filed: 2000-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a simple and economical sampling method by which ground information nearly same with a non-disturbed sample, in a soft cohesive ground. SOLUTION: A double tube type standard penetration testing device is put into a cohesive ground to get a sampling soil and a density representing the in-situ ground and the density of the ground obtained from the hollow tubes density of soil taken in the first, the second or the third hollow tubes from the front end side of the double tube type standard penetration testing device is regarded as the density representing the in-situ ground, in this ground information measuring method of a cohesive soil.
Patent JP-2002103892-A (JP)
Title: Picture sheet for transfer
Inventor: HATORI SHINICHI
IPC: B44C3/02
Filed: 2000-10-04
Abstract: PROBLEM TO BE SOLVED: To provide an epoch-making picture sheet for transfer by which even a picture pattern being complicated and having a texture can be easily mass-produced, and a clean picture pattern, which does not collapse, can be fixed by an extremely easy work of simply transferring the picture sheet to a location wherein the picture pattern needs to be attached. SOLUTION: An adhesive layer 2 having peelability is provided on a mount 1. Then, a transfer sheet material 3 is pasted on the mount 1 through the adhesive layer 2. On the transfer sheet material 3, an adhesive 4, which does not have stretchability of a degree wherein a deformation occurs after dry-curing, but has stretchability of a degree wherein cracking does not occur when being bent to curved surface, is applied into a picture shape. Then, an adhesive 5 for sticking is applied on the picture shape adhesive 4 in the same manner into the picture shape. Then, a release sheet 6 is pasted to the adhesive 5 for sticking to form this picture sheet for transfer.
Patent JP-2002113506-A (JP)
Title: Method and apparatus for manufacturing seamless tube
Inventor: AZUMA SHOZO
IPC: H05B6/10
Filed: 2000-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for mainly manufacturing the seamless tube of a heavy-load material in a rolling line using a mandrel mill. SOLUTION: This method is provided with a stage for measuring bend in the longitudinal direction of a hollow tube stock which is obtained by piercing, a stage for positioning the center of an induction heating device in the center of the hollow tube stock based on this measured value, a stage for heating the hollow tube stock with the induction heating device after the positioning stage a stage for rolling the heated hollow tube stock with the mandrel mill.
Patent JP-2002112999-A (JP)
Title: Ultrasonic probe
Inventor: SATO SHOHEI
IPC: H04R1/28
Filed: 2000-10-11
Abstract: PROBLEM TO BE SOLVED: To eliminate an internal reflection of an ultrasonic wave even when an acoustic impedance is changed in association with a change in the degree of a sound velocity control in a sound velocity control element in an ultrasonic probe having the sound velocity control element. SOLUTION: A sound velocity control element 50 has slope characteristics in which the acoustic impedance is continuously changed from an intermediate part to an organism side end. A matching layer 52 also has slope characteristics in which the acoustic impedance is changed from a non-organism side end to the organism side end. Even when the acoustic impedance of the control element 50 is changed, the acoustic impedance of the organism side end coincides with that of the layer 52. Accordingly, a reflection of the ultrasonic wave at its boundary part does not occur.
Patent JP-2002117942-A (JP)
Title: Connector holder
Inventor: NOMURA MASAKAZU
IPC: H01R13/73
Filed: 2000-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a connector holder having a simple structure and excellent workability in selecting a connector by its outer shape and having a long life. SOLUTION: This connector holder 10 is provided with a holding section 14 holding the connector 1 at a normal holding position, a guide section 15 provided integrally with the holding section 14 and capable of guiding the connector 1 to the holding position along the predetermined direction (direction B), and a connector inserting/removing port 16 provided in a communicated state with the guide section 15 and opened in the direction (direction A) perpendicular to above direction in response to the outer shape of the connector 1 so that the normal connector is guided to the holding position only in the normal attitude.
Patent JP-2002121302-A (JP)
Title: Resin-impregnated porous matter and molded article
Inventor: OGAWA MASANORI
IPC: C08J5/24
Filed: 2000-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a resin-impregnated porous matter prepared by impregnating a porous matter with a composition comprising a mixture of a synthetic resin and a curing agent, and drying the impregnated porous matter and storable for a long time. SOLUTION: A mixture prepared by mixing a synthetic resin emulsion containing a synthetic resin having functional groups reactive with oxazoline groups with a polyvalent oxazoline is used as the impregnating agent for impregnating the porous body.
Patent JP-2002124229-A (JP)
Title: Switch of battery
Inventor: USUI AKIHIKO
IPC: H01M50/571
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To prevent corrosion of the contact surface of a switch of a battery. SOLUTION: When mounting the battery, the fitting surface between a phone main part 2 and the battery 1 is slid, a spring 8 for pressing the battery 1 to the regular mounting position side is installed at one end in the sliding direction, and in starting mounting of the battery 1, the battery 1 is once moved in the direction separating from the regular mounting position against the elastic force of the spring 8. While the connecting terminals of the phone main part 2 and the battery 1 are brought into contact with each other, the battery 1 is slid to the regular position by the energizing force of the spring 8, and the position is fixed to produce friction between the mutual contact surfaces of the connection terminals.
Patent JP-2002123911-A (JP)
Title: Magnetic reproducing element, magnetic head using the same and magnetic reproducing device using this magnetic head
Inventor: MURATA AKIO
IPC: G01R33/02
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic reproducing element having the simple structure and the reproducing sensitivity superior than that of a conventional inductive type magnetic head or an MR head, and a magnetic reproducing device using this element. SOLUTION: This magnetic reproducing element is constituted of at least two conductive thin films and one metal soft magnetic thin film formed on one main surface of a substrate consisting of an insulator, and the metal soft magnetic thin film is adhesively formed so as to make the inclined angle αwith one main surface of the substrate between one side end surface of the 1st conductive thin film and one side end surface of the 2nd conductive thin film, then a signal is outputted in accordance with the change of impedance between two conductive thin films generated by the addition of the external magnetic field to the metal soft magnetic thin film.
Patent JP-2002120706-A (JP)
Title: Braking force controller
Inventor: KOIKE YASUHIRO
IPC: B60T8/48
Filed: 2000-10-18
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive braking force controller. SOLUTION: This braking force controller is provided with a master cylinder 1 generating fluid pressure; wheel brakes 5a, 5b, 5c, 5d communicating with the master cylinder 1 via main fluid pressure paths 7a, 7b, 7c, 7d and applying braking force to wheels; recirculating paths 11A, 11B with one side communicated with the wheel brakes and the other communicated with the main fluid pressure path respectively; hydraulic pumps 17A, 17B disposed in the recirculating paths; reservoirs 14A, 14B disposed between the hydraulic pumps in the recirculating paths and the wheel brakes; first opening/closing valves 25a, 25b, 25c, 25d disposed between a connection point to the other side of the recirculating path on the main fluid pressure paths and the master cylinder; second opening/closing valves 27a, 27b, 27c, 27d disposed between the reservoirs of the recirculating paths and the wheel brakes;  and suction paths 29A, 29B communicating the master cylinder with the hydraulic pumps.
Patent JP-2002134470-A (JP)
Title: Semiconductor device, and method of manufacturing the same
Inventor: MANSEI AKIRA
IPC: H01L21/302
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a semiconductor device which can etch the surface of the semiconductor device obliquely. SOLUTION: An oxide film is made on a silicon wafer 1, and a nitride film 3 is formed on this oxide film 2. Using a resist pattern 4 made on the nitride film 3 as a mask, a first groove 10 surrounded by a thin nitride film 31 and a thick nitride film 32 in its periphery are formed within the nitride film 3. A second groove 20 with a width 21 smaller than the width of the first groove 10, reaches the surface 1a of the silicon wafer within the nitride film 31 remaining at the bottom of the first groove 10, by extending the flank 11 of the first groove 10. With the nitride film 31 as a mask, a third groove 30, which extends obliquely downward of the nitride film 32 from the surface 1a of the wafer, is formed.
Patent JP-2002132238-A (JP)
Title: Electronic apparatus
Inventor: SHODA HIROYUKI
IPC: G09G5/00
Filed: 2000-10-23
Abstract: PROBLEM TO BE SOLVED: To solve the problem that an operation panel cannot be restored to a normal state even if a reset operation is not carried out in case of the occurrence of abnormality on a driver side. SOLUTION: This on-vehicle apparatus 1 has an apparatus body 10 and the operation panel 20 disposed attachably and detachably to and from the apparatus body, in which the operation panel has the driver 23 for controlling the drive of the operation panel and the apparatus body has a microcomputer 11 for transmitting a control signal to control the driver. The microcomputer has a transmission means 11A for transmitting a check signal to the driver at every prescribed period, a monitor means 11B for obtaining the monitor result of the driver in accordance with the check signal sent through the transmission means and a resetting means 11C for resetting the driver upon detecting of the abnormal operation of the driver in accordance with the result of the monitor.
Patent JP-2002128180-A (JP)
Title: Sheet roll package and sheet roll packaging method
Inventor: ONISHI TSUTOMU
IPC: B65B11/04
Filed: 2000-10-25
Abstract: PROBLEM TO BE SOLVED: To inexpensively produce a packaging a long sheet roll such as a wrap sheet for food packaged by a packaging belt. SOLUTION: A warp sheet is wound around a roll 13, the bottom end of a packaging paper P is fitted to the extended part R' of the sheet from the roll 13, and the top end of the paper P is applied with a glue N from a nozzle. By winding the roll 13, the paper P is brought to the part R' of the sheet to be wound around the roll 13. When the paper P is wound around the roll 13, the end of the paper P where the glue N is attached faces the packaging paper to be adhered to the opposed face. By this, the roll 13 is completely surrounded by the paper P to become a package.
Patent JP-2001213792-A (JP)
Title: Antistress composition
Inventor: KAMAKURA MASAKI
IPC: A61K35/64
Filed: 2000-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a means to reduc the cortisol existing amount in blood and to urge anti-stress action or releaving of stress. SOLUTION: A preparation for suppressing the generation of cortisol in blood which is characterized in that whose royal jelly contains more than 9 wt percent of protein of molecular weight of 57 kilo dalton.
Patent JP-2002130516-A (JP)
Title: Solenoid valve
Inventor: KOGA YOJIRO
IPC: F02M25/08
Filed: 2000-10-25
Abstract: PROBLEM TO BE SOLVED: To suppress temperature fluctuation of a solenoid valve and prevent pressure pulsation thereof. SOLUTION: The solenoid valve has plural ports being formed as housing and the solenoid mechanism controlling the connection between plural ports and is equipped with the passage which communicates between ports on the circumference of the solenoid mechanism. The heat generated by the solenoid mechanism is transferred outside the solenoid valve by the fluid flowing a passage. Moreover, a pulsation buffer chamber is arranged between the ports in order to prevent the pulsation.
Patent JP-2002132457-A (JP)
Title: Information recording device, information reproducing device and information recording/reproducing device
Inventor: OISHI TAKESHI
IPC: G06F21/10
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To make it impossible to make a copy from a recording medium and to produce plural copied recording media even if a device ID of an information recording device with which contents have been recorded is stolen or illegally altered. SOLUTION: To combined ID data, being stored in the device ID storing means 103 of the information recording device, which is a combination of the device ID that permits the information recording device to be identified or a group ID to which the information recording device belongs and a medium ID that permits the recording medium 300 to be identified, an electronic signature adding means 113 adds an electronic signature to generate data, which are stored in the recording medium together with the contents.  Thereby, only if it is confirmed that the information reproducing device is the device identical with the information recording device with which the contents have been recorded or is the device belonging to the group which is set so that it can reproduce the contents, and that the contents are recorded on the recording medium identical with the recording medium on which the information recording device has recorded the contents, the contents can be reproduced.
Patent JP-2002128034-A (JP)
Title: Bag dissection device
Inventor: ISHII ISAMU
IPC: B65B69/00
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To get a bag dissection device which can perform a series of sequential operations as to take out grain from the bag and accumulate at a predetermined place automatically and very efficiently, and to drastically enhance working efficiency. SOLUTION: In the bag dissection device, a bag body H housing grain and piled up on a pallet P is grasped by a grasp part 18, and the bag body H is fed intactly to a cutter part 44 as it is and is cut in a state grain is housed therein. After the bag is cut at a separation part 46, segmentized pieces of the bag body is separated and selected from the grain internally housed for pile up, so that a series of sequential operations as to take out grain from the bag H and to pile up at a predetermined place are performed automatically and very efficiently, and working efficiency is drastically enhanced.
Patent JP-2001195785-A (JP)
Title: Optical recording medium and its recording and reproducing method
Inventor: KAWANO TOSHIFUMI
IPC: G11B7/24079
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To obtain an optical recording medium having low noise and high CNR of recording signal. SOLUTION: The optical recording medium is formed by providing an information layer containing at least a recording layer on a substrate having groove parts and inter-groove parts each placed between the adjacent groove parts to each other, the cross-section of substrate vertical to the extended direction of the groove is shaped so that a recessed curved surface and a projecting curved surface are alternately continued and when the interval of the center of the grooves adjacent to each other is expressed by TP as a groove pitch and the sum total of the length of a set of the groove part and a flat part of the inter-groove part adjacent to each other is expressed by F as the flat part, the flat part F is <=45% of the groove pitch TP.