baber/WOPTO huggingface dataset:
Patent JP-2001333709-A (JP)
Title: Apparatus for producing hand-rolled sushi
Inventor: ISHINO MURAICHI
IPC: A23L7/10
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a hand-rolled sushi producing apparatus designed to feed cooked rice balls or the like into under moderate heating, rollers so as to keep the taste of the final hand-rolled sushi. SOLUTION: This apparatus for producing hand-rolled sushi is such as to be equipped with a heating means (e.g. nichrome wires 16) close to feed rollers or on a cover panel 17 to subject cooked rice for sushi fed into the group of rollers to keep at a specified temperature.
Patent JP-2001334655-A (JP)
Title: Adjustment of positional shift between dots formed at different timing
Inventor: TAGYO KAZUNARI
IPC: B41J29/46
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To enhance print image quality by accurately adjusting relative positional shift between dots formed at different timings. SOLUTION: A patch type test pattern is employed for adjusting positional shift between first and second dots formed at different timings. In the test pattern, a first region where the formation density of first dots is higher than that of second dots, and a second region where the formation density of second dots is higher than of the first dots are mixed in main and sub-scanning directions. Print data for printing the test pattern is generated by performing halftoning using a diffusion matrix where the weight value of error diffusion is adjusted.
Patent JP-2001336971-A (JP)
Title: Article weight measuring device
Inventor: TSUKADA TOSHINORI
IPC: G01G19/52
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To provide an article weight measuring device mounted on a worker shoes improved in weight measurement accuracy by improving the structure of a sealed chamber for enclosing a fluid. SOLUTION: Plural hollow parts 12, 13, 14, 15 projected on the side of a base part 11 are formed like a hollow semi-sphere, whereby the relationship between the magnitude of applied load and pressure generated in the interior due to the load can be made close to be linear, thereby contributing to improvement in weight measuring accuracy. The pressure in the respective hollow parts 12, 13, 14, 15 is converted into an electric signal by a pressure measuring means 3 and then transmitted to a weight calculating means 40. The weight calculating means 40 finds load applied to each hollow part according to a load-pressure correspondence map individually showing the correspondence relationship between the value of load applied to each hollow part and the value of pressure generated in each hollow part due to the load, and calculates the weight of the article held by worker's hands.
Patent JP-2001342062-A (JP)
Title: Piezoelectric ceramic, multilayered piezoelectric element and injector
Inventor: KAWAMOTO TOMOHIRO
IPC: F02M51/06
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric ceramic having a large piezo strain constant d and capable of being fired at a low temperature, and also provide a multilayered piezoelectric element and an injector large in displacement, exerting a large force and in which an Ag ratio in an inner electrode can be heightened. SOLUTION: This piezoelectric ceramic comprises a perovskite-type complex oxide having PbZrO3-PbTiO3 as a main component, and at least Pb(Yb1/2Nb1/2) O3, Pb(Co1/3Nb2/3)O3 and Pb(Zn1/3Nb2/3)O3 as sub-components. The complex oxide has a Zr/Ti ratio of 0.85-0.96, and the above sub-components are included in 10-20 mol%. The multilayered piezoelectric element comprises the above ceramic, and the injector is provided with the multilayered piezoelectric element.
Patent JP-2001344058-A (JP)
Title: Device for inputting password and method for the same
Inventor: SHODA YUICHI
IPC: G06Q40/02
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a password inputting device and method for protecting the information or property of a user by providing a mechanism for preventing a password set by a user from being associated with the individual information of the user. SOLUTION: This device is provided with: a plurality of buttons 11, 12, 13, and 14 for inputting a password; a decoder 16 for detecting a signal indicating that buttons 11, 12, 13, and 14 are depressed, converting the signal into an electric signal and transmitting the electric signal to an authenticating device 18; and a shielding case 15 for preventing the inputting procedure of a password from being peeked into by a third person when the user inputs the password.  In this case, the shielding case 15 for totally covering the movement of the user's fingers is arranged at the upper part of the buttons 11, 12, 13, and 14, and the buttons 11, 12, 13, and 14 are arranged at prescribed positions with which any specific number or alphabet can be made difficult to be associated so that the inputted password can be prevented from recognized by a third person according to the movement of the user's fingers when the user inputs the password.
Patent JP-2001067878-A (JP)
Title: Semiconductor storage
Inventor: SHIMOYAMA TAKATO
IPC: G11C11/403
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To achieve high-speed access in a memory circuit for writing and reading data in the asynchronous system. SOLUTION: The semiconductor storage is provided with a memory cell array MCA that is composed by an SRAM memory cell, means 117 and 118 for generating a pulse word signal PW by receiving an address change, an X-address register 111 and a Y-address register 112 for latching a write address, a data register 115 for latching write data, and a means 116 for latching each address and data at each register when writing the data and for generating a signal for outputting address and data being latched when writing data next.  A word line WL of a memory cell array MCA is selected by an X address signal being outputted from the X address register 111 and the pulse word signal PW, a pair of digit lines D and /D of the memory cell array MCA is selected by a Y-address signal being outputted from the Y-address register 112, and data being outputted from the data register 115 is written into a memory cell that is selected by the selected word line and the pair of digit lines.
Patent JP-2001350284-A (JP)
Title: Method for nonmagnetic single component development
Inventor: SAWAI MASAYUKI
IPC: G03G9/087
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a nonmagnetic single-component developer for an electrophotographic method and a method for nonmagnetic single component development by using the developer such that melt sticking or deposition of the toner on a regulating blade is prevented and high quality images without fog or image defects can be obtained. SOLUTION: The method for nonmagnetic single component development is carried out by using a developer containing a toner which comprises at least a binder resin and a coloring agent and has >=120 deg.C softening point, and by using a developing device equipped with a developing roll and a conductive regulating blade to uniformly control the thin layer of the toner formed on the developing roll and to impart charges to the toner. In this method, toner particles having <=5 μm particle size of the developer are included by <=15% in the number of pieces.
Patent JP-2001347061-A (JP)
Title: Medal game machine
Inventor: MOGI AKIRA
IPC: A63F9/00
Filed: 2000-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a medal game machine of new constitution fresh with a high amusing property. SOLUTION: This medal game machine 1 constituted to pay out medals falling into a medal drop groove 10 to a player is provide with a game table 15 on which a plurality of medals can be retained and to which medals thrown in by the player can get, a medal stop part 17 positioned above the game table 15, and a table driving part 16 for pulling in the game table 15 under the medal stop part 17 and pushing out the pulled-in game table 15 onto the medal drop groove 10 side. The medal stop part 17 prevents the intrusion of the medals between the medal stop part 17 and the game table 15.
Patent JP-2001350206-A (JP)
Title: Exposure device, photographic processing device and exposure method
Inventor: MANO KOZO
IPC: H04N1/113
Filed: 2000-06-07
Abstract: PROBLEM TO BE SOLVED: To surely confine photographic paper within an exposure range and to prevent the formation of unexposed regions even when the mispositioning of the photographic paper occurs in a main scanning direction. SOLUTION: This exposure device is provided with a control section 30 for controlling a polygon driver 19 in such a manner that the frequencies of pixel clocks of the respective colors generated in reference clock generating circuits 27R, 27G and 27B are made smaller and the rotating speed of a polygon mirror 18 is made higher. When the frequencies of the pixel clocks are lowered, the time for exposing one pixel is longer and when the rotating speed of the polygon mirror 18 is increased, the range where the reflected light from the polygon mirror 18 is swung in the main scanning direction is widened in a unit time and therefore in both cases, the respective dots to be formed on the photographic paper spread in the main scanning direction.  As a result, the number of the dots confined in the main scanning direction of the photographic paper is decreased and therefore the resolution in the main scanning direction degrades but the exposure of the wider range in the main scanning direction than the photographic paper is made possible.
Patent JP-2001351270-A (JP)
Title: Method for manufacturing optical disk and optical disk
Inventor: KUBOGATA MASAYUKI
IPC: G11B7/24079
Filed: 2000-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an optical disk, in which the output from a land part is equivalent to the output from a groove part, and consequently the information recording layer can be effectively used in an optical disk in which desired data are recorded or reproduced by a laser beam which is irradiated on an information recording layer via a light- transmitting layer. SOLUTION: The width of a recording film is made almost identical in the land part and groove part of the information recording layer 31 of forming a substrate, where the width of the groove part is made larger than the width of the land part. This eliminates substantially the difference between the output from the land part and the output from the groove part, and uniform output is obtained over the entire disk. Thus, high-density recording and reproducing is made possible by the so-called 'land/groove recording'.
Patent JP-2001299172-A (JP)
Title: Chewing weight of conical shape
Inventor: GUNJI MITSUHIRO
IPC: A01K95/00
Filed: 2000-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a weight for fishing that can readily scrape through the obstacles in water and can simply be fixed to the fishing line. SOLUTION: The objective fishing weight that is fitted to the line by chewing is formed in a cone form, a hanging bell form or a bullet form.
Patent JP-2001354148-A (JP)
Title: Motor-driven power steering device
Inventor: MIYAZAKI MASANOBU
IPC: B62D5/04
Filed: 2000-06-14
Abstract: PROBLEM TO BE SOLVED: To improve a joining state of a driving shaft joined to an electric motor, and to improve shock absorptivity by both a shaft directional movement and a rotational directional movement of a driving gear with simple constitution in a motor-driven power steering device capable of absorbing a shock while allowing the shaft directional movement and the rotational directional movement of the driving gear arranged on the driving shaft joined to the electric motor. SOLUTION: In this motor-driven power steering device 10, the driving shaft 32 is joined to an output shaft 31 of the electric motor 30 so as to be capable of transmitting only torque without relatively moving in the shaft direction, and a worm gear 37 (the driving gear) is elastically connected to the driving shaft 32 in both the shaft direction and the rotational direction.
Patent JP-2002004505-A (JP)
Title: Clip for tile
Inventor: HASHIMOTO TAKESHI
IPC: E04D1/34
Filed: 2000-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a clip for a tile, which can correspond to the change of the thickness of the lap plate section of the plain tile and by which not only the lower plain tile is fixed but also the upper plain tile is fixed surely. SOLUTION: A pair of upstanding arms 24 having elasticity in the opposite directions are disposed in upright at positions on both sides on the front end side of a mounting section 22 made of a metal plate with a nail hole 23, tile holding plates 25 forwards projected from the upstanding arms 24 along the surface direction of the mounting section 22 are formed to each at the upper ends of both upstanding arms 24, and downward bent sections 26 are formed at the front ends of the tile holding plates 25, thus forming the clip 21 for the tile.
Patent JP-2001321629-A (JP)
Title: Automatic tea leaf dry air cleaner utilizing extracted and spent tea leaf as adsorbent
Inventor: NAGASE MAMORU
IPC: F24F7/00
Filed: 2000-05-14
Abstract: PROBLEM TO BE SOLVED: To provide an electric appliance for removing poisonous chemical substance by automatically drying spent and wetted tea leaves and circulating the air in a room in the appliance. SOLUTION: The mechanism of this invention jointly has a function for drying spent and wetted tea leaves and a function for circulating air and adsorbing poisonous substances. Namely, the tea leaves are put in a tea leaf drying drum, agitated and heated with a heater, and the drying of the wetted tea leaves in the drum is started by the heated air through driving an air blowing fan. The heating and drying are monitored by a humidity sensor and a temperature sensor, and the whole process is monitored by an electronic controller. Fresh air is introduced into the machine and discharged from the machine. Meanwhile, the air is brought into contact with the tea leaves in the appliance, and the poisonous substances are adsorbed on the tea leaves.
Patent JP-2002007492-A (JP)
Title: Recording medium with layout supporting program of furniture or the like recorded thereon
Inventor: SADANAGA YUTAKA
IPC: G06F17/50
Filed: 2000-06-21
Abstract: PROBLEM TO BE SOLVED: To obtain a recording medium with the layout supporting program of furniture, etc., recorded thereon allowing even inexperienced person of designing such as a person in charge of a sales counter without knowledge for selecting the furniture as against the experienced person of designing to lay-out an ideal sales counter for each commodity in one leap by using the medium. SOLUTION: The layouts of a sales counter for each commodity defined by the layout of the furniture are divided into respective patterns obtained by changing the layout of the furniture and a price is put to the furniture, etc., in them for symbolization to make a program package based the symolized pattern.
Patent JP-2002007891-A (JP)
Title: Customer information inputting method, customer information input device, and network system using the same
Inventor: MARUYAMA HIDEO
IPC: G06Q50/00
Filed: 2000-06-22
Abstract: PROBLEM TO BE SOLVED: To save a user from the trouble of inputting customer information when the inputting of the customer information is required. SOLUTION: Customer information to be inputted into input forms transmitted from sales-side servers 30-1 to 30-n is previously registered in customer information input devices 11-1 to 11-n provided in terminals 10-1 to 10-n. When the input forms are transmitted from the servers 30-1 to 30-n, customer information corresponding to the input forms is inputted into the input forms by the input devices 11-1 to 11-n.
Patent JP-2002010424-A (JP)
Title: Pipe line terminal tool for passing cable
Inventor: KAJIKAWA TOSHIICHI
IPC: G02B6/46
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To enable confirmation of the arrival of the tip of a cable by a cable passing method, in which air in the pipe line is sucked on the out end side, so as to pull out the excess part of a cable at the out end side of the pipe line. SOLUTION: A pipe line terminal tool 22 is mounted on the out end side of a pipe line 14. The pipe line terminal tool 22 is provided with a hollow member 26, mounted hermetically on the out end side of a pipe line 14 through the medium of a packing 28. While the hollow member 26 is provided with a lead out port 32 of a cable on the front of the passing direction, an evacuation opening 38 is set on the parts other than the lead out port 32. The lead out port 32 is provided with a lid 34, so as to be opened when being pressed from the inside When the tip of the cable 16 reaches the out end side of the pipe line 14 and hits the lid 34, the lid 34 is opened and the tip of the cable 16 goes to the outside, thereby the completion of passing the cable and pulling out the excess part of the cable can be confirmed.
Patent JP-2002009108-A (JP)
Title: Semiconductor device, its manufacturing method, circuit board and electronic equipment
Inventor: TAKANO MICHIYOSHI
IPC: H01L23/12
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device, its manufacturing method, a circuit board and electronic equipment without bringing the end of a semiconductor chip into contact with a wiring pattern. SOLUTION: The manufacturing method of the semiconductor device wherein the semiconductor chip 40 having an electrode 42 is opposed to a face formed on the electrode 42 and mounted on a bendable board 10 forming the wiring pattern 10 includes a step for bending the board 10 so that an interval between the semiconductor chip 40 and the board 10 is wider than the center part on the end of the semiconductor chip 40.
Patent JP-2002008378-A (JP)
Title: Semiconductor memory integrated circuit
Inventor: HARIMA TAKAYUKI
IPC: G11C11/41
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory integrated circuit in which a data propagation time on a data line is equalized, a cycle time is shortened, and an internal timing margin is increased. SOLUTION: A memory cell array 1 is constituted by arranging memory cells MC at intersection parts of plural bit, lines BL, /BL and plural word lines WL. The memory cell array 1 is divided into groups A, B, C in the direction of the bit lines BL, /BL, and cell size in the group A being remote from a sense amplifier circuit 4 is set large, cell size in the group C being near the sense amplifier 4 is set small, and cell size in the group B being intermediate is set to an intermediate cell size between the groups A and B.
Patent JP-2002003749-A (JP)
Title: Record, method for recording and recording device
Inventor: YUASA SATOSHI
IPC: C09D11/326
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a record having a part developing a color by light interference and stably fixed to a desired position on a recording medium and water resistance, a method for recording thereof and a recording device. SOLUTION: This record is characterized by jetting an emulsion ink of a polymer having >=-10 and <=70 deg.C glass transition temperature onto a surface layer part of a fine particle aggregate 1 and making a transparent resin layer 9 present in the ink jet type record obtained by printing an ink containing fine particles dispersed therein on the recording medium 2, aggregating and orienting solid fine particles, forming a regular periodic structure, sticking the formed regular periodic structure thereto and making the regular periodic structure present in at least a part on the recording medium 2. An oxide, a compound oxide, etc., for example silica, alumina or SiO2.Al2O3 can be utilized as the solid fine particles.
Patent JP-2002013949-A (JP)
Title: Absolute type encoder
Inventor: KIKAWA HAYAMI
IPC: G01D5/249
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To solve the problems that the spreading angle of the light of a luminescent unit is small in the conventional absolute encoder, therefore a prescribed space must be secured between the light outgoing face of the luminescent unit and a dial plate, the whole encoder is enlarged, the illuminance of the light irradiated to the dial plate is reduced when the optical path length from the light outgoing face to the dial plate is increased, and the power consumption is increased to offset it. SOLUTION: This absolute type encoder uses the luminescent unit having the flat light outgoing face as a light source, having no concave reflecting section reflecting the light from a luminescent element to the dial plate direction, and having the size of 600 μm or below in the direction parallel with the moving direction of the dial plate of the luminescent element.
Patent JP-2002013627-A (JP)
Title: Controller of power train
Inventor: NOBEMOTO HIDETOSHI
IPC: F16H61/04
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To effectively prevent the generation of shift shock in shift operation between low mode and high mode. SOLUTION: This controller comprises a target gear ratio setting means 311 for setting a target gear ratio on the basis of a traveling condition of a vehicle, a gear ratio control means 312 for executing the control of the gear ratio of a continuously variable transmission mechanism and the shift control of a passage for realizing the target gear ratio, and a gear ratio compensation control means 313 for compensating the forecasted deviation of the gear ratio, after the shift of the passage, the control for compensating the deviation of the gear ratio is executed by the gear ratio compensation control means, at the time when the fastening pressure of a frictional element shifted from a separated state to a fastened state, of both frictional elements becomes more than a reference value, or when a reference time has passed from the start of the shift control in shift the passage.
Patent JP-2002012017-A (JP)
Title: Resin molded case structure
Inventor: SUGIYAMA HARUHIKO
IPC: B60H1/00
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To restrain increase in molding costs as well as to prevent a wall part from falling caused by molding strain. SOLUTION: This resin molded case structure is provided with a first wall part 11b for partitioning a space in a case and a second wall part 11c adjacent to the first wall part 11b. A connecting member 11g for preventing the first wall part 11b from falling to the second wall part 11c side caused by molding strain is integrally molded in the bridge state between the first wall part 11b and the second wall part 11c. Therefore, the first wall part 11b can be prevented from falling by a mechanical connecting structure of the connecting member 11g. Since the connecting member 11g may be a small bridge-shaped member for connecting both wall parts 11b, 11c to each other, it can be easily and integrally molded in resin molding of the case.
Patent JP-2002012626-A (JP)
Title: Fluorine-containing copolymer and molding
Inventor: FUNAKI ATSUSHI
IPC: C08F8/20
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To obtain a fluorine-containing copolymer having a high melt tension and excellent blow moldability. SOLUTION: This fluorine-containing copolymer has the molar ratio of a polymerization unit of tetrafluoroethylene, a polymerization unit of a fluorine- containing monomer containing one double bond and a polymerization unit of a monomer containing two or more double bonds of 50-99/0.99-49.99/0.01-1 and 1×102-5×104 Pa.s melt viscosity at 380 deg.C.
Patent JP-2002012361-A (JP)
Title: Post-processing device, image forming device and paper delivering method
Inventor: KONO MASANOBU
IPC: B65H33/08
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that paper is not smoothly delivered because a tip angle of succeeding paper is caught by a hole of preceding paper in delivering paper when perforated paper such as loose leaf paper is used as image forming paper. SOLUTION: The position of the tip angle of the succeeding paper is shifted from the position of the hole of the preceding paper by displacing a paper delivering position in a disposing width direction.