baber/WOPTO huggingface dataset:
Patent JP-2001332641-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: ARIMA HIDEO
IPC: H01L23/12
Filed: 2000-05-25
Abstract: PROBLEM TO BE SOLVED: To raise reliability to mechanical vibration and impact in a connection between a semiconductor chip and a mounting substrate. SOLUTION: A solder ball 4 is formed of a composition of about 97.7 to 99.3 wt.% of Sn, about 0.5 to 1.5 wt.% of Ag, and about 0.2 to 0.8 wt.% of Cu.
Patent JP-2001340911-A (JP)
Title: Bending prevention equipment of steel strip plate
Inventor: YAMAMURA KENICHI
IPC: B21C51/00
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To prevent bending of a steel strip caused by leaping-up of a tip portion, without producing any scratches on the steel strip. SOLUTION: In a bending prevention equipment preventing bending that is caused by leaping-up of a tip portion of the steel strip 13 occurring on a run out table 12 of a fine hot finishing mill 11, the equipment is provided with a detection sensor 1 for a tip portion of the steel strip detecting the tip portion of the steel strip 13 arranged at the upstream side of the run out table 12, an on/off valve controller 4 controlling timing of opening an shutting of the on/off valve 3 arranged in a pipe 2 supplying injected water in which the injected water can prevent bending on the basis of a detection signal from the detection sensor 1 for the tip of the steel strip and an injection device 5 horizontally ejecting the injected water onto the lead-up tip of the steel strip 13 toward an advancing direction.
Patent JP-2001344474-A (JP)
Title: On-line shopping system, storage medium with stored program for operating the same system, and virtual space providing device
Inventor: OKAWA ISAO
IPC: G06Q30/06
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To display an image of an article in a display style which is enough to judge whether or not the selected article is adequate including the taste of a buyer as to on-line shopping of a fashion-relative article such as a dress article. SOLUTION: A three-dimensional object puts on an article which differs in value with the build of a customer like a dress-relative article and it can be viewed from various pointviews, so a purchase taking the value of an individual customer into account which is impossible by conventional on-line shopping is enabled to reduce articles sent back. Further, dress-relative articles can be worn one over another, so the state of total coordination can be confirmed. Further, a customer object 56 can be remodeled conformity with the build of the customer 46.
Patent JP-2001342301-A (JP)
Title: Thermoplastic elastomer composition and roller prepared therefrom
Inventor: HATTORI TAKAYUKI
IPC: B65H27/00
Filed: 2000-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a thermoplastic elastomer composition excellent in moldability and durability. SOLUTION: The composition comprises a thermoplastic elastomer mixture (A) containing at least a high-molecular weight thermoplastic elastomer and a low-molecular weight thermoplastic elastomer, which have a ratio of their number average molecular weights of 1.2-500 and are affinitive, a softening agent (B), a resin mixture (C) composed primarily of an olefinic resin, and a rubber compound (D), wherein the rubber is dynamically vulcanized so that it is dispersed in the mixture of the thermoplastic elastomer and the olefinic resin.
Patent JP-2001341645-A (JP)
Title: Train operation control apparatus and train operation control method
Inventor: OKADA TOSHIHIRO
IPC: B61L27/00
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a train operation control apparatus with a simple structure and a train operation control method capable of controlling train operation in plural railroad sections. SOLUTION: This train operation control apparatus has a PRC device 2 automatically setting and controlling courses of trains traveling in the plural railroad sections; a central display pallet 1 centrally displaying operation conditions of the trains in the plural railroad sections, and a CTC station device 51 or the like and a CTC central device 41 or the like provided correspondingly to the respective railroad sections, connected to the PRC device 2, and controlling at least traffic signals and switches in the respective stations within the railroad sections. Thereby, the train operation control of the plural railroad sections is executed by one system.
Patent JP-2001347231-A (JP)
Title: Method for distinguishing color of unpolished rice and unpolished rice color distinguishing apparatus
Inventor: SATAKE SATORU
IPC: B07C5/342
Filed: 2000-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a method capable sorting out colored grains from feeded unpolished rice grains, by using a conventional color distinguishing apparatus for unpolished rice, equipped with light sensors at a forward and a rear positions of the apparatus, respectively. SOLUTION: A signal ratio between a red signal and a green signal is calculated using an arithmetic circuit 30, based on the quantity of light of a green signal light receiving sensor 7 which receives a diffused light of a green wavelength region from a feedstock unpolished rice and the quantity of light of a red signal light receiving sensor 8 which receives a diffused light of a red wavelength region from the feedstock unpolished rice.  Next, the signals are compared to a specified value using a first comparison circuit 31 which compares the specified value for classifying the signal ratio calculated by the arithmetic circuit 30 as a 'green unripened grain' category and the other category to the signal ratio and classifies the comparison results as either of these categories and outputs a signal under either of the categories, a second comparison circuit 32 which compares a signal of the green wavelength region to the specified value and outputs the signal when it exceeds the specified value and a third comparison circuit 33 which compares a signal of the red wavelength region to the specified value and outputs the signal when it exceeds the specified value.  In addition, no signal indicating the green unripened grain category which is obtained by the first comparison circuit 30 is output and an exclusion signal is output from a distinguishing circuit 34 by either of the output signals from the second comparison circuit 32 and the third comparison circuit 33.
Patent JP-2001075109-A (JP)
Title: Sealant for plastic substrate liquid crystal display element, plastic substrate liquid crystal display device utilizing the same, and manufacture of plastic substrate liquid crystal display device
Inventor: KAMOI SUMIO
IPC: C08G59/40
Filed: 2000-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a sealant for liquid crystal display element using a plastic film substrate having such flexibility as to follow up bending of the film under a heated temperature condition in the assembly process of a film liquid crystal cell, an excellent adhesive property to the plastic film substrate and excellent resistance to the liquid crystal, a liquid crystal display device utilizing the same, and a method for manufacturing the liquid crystal display device. SOLUTION: The sealant 7 for the liquid crystal display element contains an epoxy component comprising a disphenol type epoxy resin (epoxy 1), an alcoholic epoxy resin with a bisphenol skeleton (epoxy 2) and at least one or more kinds of filler material with <=2 μm average particle size as indispensable constituents and a hardener component comprising a polyfunctional thiol type resin with an isocyanurate skeleton, a tertiary amine type material as the reactive catalyst material and a silane coupling agent as indispensable constituents.
Patent JP-2001357137-A (JP)
Title: Health consultation network system and health consulting method using the system
Inventor: KATO TAKAHARU
IPC: H04N21/431
Filed: 2000-06-09
Abstract: PROBLEM TO BE SOLVED: To enable a consulter to interactively consult with a consultant about health through easy operation without any special knowledge while images of both are displayed on their display screens and to eliminate such an unbalanced feeling that many consulters consult with a small number of consultants. SOLUTION: An associate partner sends image data and character data needed for health consultation, and then an adviser is able to speedily and accurately grasp the consultation contents and give adequate advice. The adviser reads out a proper body image and sends it to an associate partner's terminal. Consequently, an image relating to advice contents is displayed on the right half upper side of the display screen 230 of a television connected to the partner' s terminal. A pointer 32 is displayed on this image and a part of the image can be pointed through adviser's operation.
Patent JP-2001356417-A (JP)
Title: Electronic apparatus and electronic apparatus module
Inventor: MACHII RITSUO
IPC: G02F1/1333
Filed: 2000-06-12
Abstract: PROBLEM TO BE SOLVED: To make an electronic apparatus, such as a liquid crystal projector, continuously usable, for example, outdoors, preventing the rise of the temperature in a casing due to driving of a heating member. SOLUTION: The electronic apparatus has a cooling means for cooling the inside of the casing and a detecting means for detecting the temperature of the inside of the casing, cools the inside of the casing by this cooling means in accordance with the result of the detection with detecting means and turns off the power source of an electronic apparatus when the temperature in the casing rises to a specified temperature or above. The electronic apparatus is provided with a control means for controlling a drive means for driving the heating member to elevate the temperature in the inside of the casing in accordance with the result of the detection with the detecting means.  This control means controls the drive means so as to prevent the temperature in the inside of the casing from rising to the specified temperature or above by suppressing the temperature elevation of the heating member in such a manner that the power source of the electronic apparatus body does not turn off.
Patent JP-2001032213-A (JP)
Title: Method and device for tightening large diameter strand cable
Inventor: FARGIER CYRILLE
IPC: E01D11/04
Filed: 2000-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for successively tightening a strand of a multi-strand cable so as to provide the same tightening value with the whole strand of the cable wen the tightening process is completed. SOLUTION: A reference expandable member tref is installed along a cable so that one end is connected to a fixed point TA1 and the other end is movable through one fixing body A2 out of two fixing bodies A1, A2 of the cable. While each strand is successively tightened and fixed, the strand is tightened and its end part is fixed, ad the movement S1 of the strand and the movement a1 of the reference expandable member tref are measured. The next strand t2 is tightened and fixed by the specified value S2 corresponding to the difference between both movements S1 and a1. The additional movement a2 where the reference expandable member tref is moved when this strand is tightened and fixed is measured. The process to tighten and fix the further next strand is repeated corresponding to the difference from the movement S2 of the strand.
Patent JP-2002021889-A (JP)
Title: Brake mechanism and wheelchair using the same
Inventor: MURAYAMA TAMIO
IPC: A61G5/02
Filed: 2000-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a lengthwise braking type brake mechanism 19 smooth in the movement of an operating lever 25 and excellent in strength. SOLUTION: This brake mechanism 19 is provided with a base 21; a rotating plate 28 rotatably journalled to the base 21 and provided with an upper guide hole 39 and a lower guide hole 41; an operating lever 25 extending from the rotating plate 23; a swing lever 27 rotatably journalled to the base 21 in an opposed position to the rotating plate 23; an abutting part 29 formed continuously with the swing lever 27; and an upper arm 31 and a lower arm 33 rotatably journalled to the swing lever 27 on one end side and protrusively provided with pins 47, 53 on the other end side. The pins 47, 53 of the upper arm 31 are slidably engaged with the upper guide hole 39, and the pins of the lower arm 33 are slidably engaged with the lower guide hole 41.
Patent JP-2002004341-A (JP)
Title: Actuator switching hydraulic circuit in civil engineering/ construction machinery
Inventor: KONO TETSUYA
IPC: E02F9/22
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic circuit capable of simply changing working pressure by only switching one place of a directional selector valve in the hydraulic circuit when work with a content having the different working pressure is carried out in civil engineering/construction machinery such as hydraulic shovel or the like and simply changing a supply flow rate by only switching one directional selector valve even if the supply flow rate is different. SOLUTION: In the hydraulic circuit of the civil engineering/construction machinery connecting a main hydraulic pump to an actuator a directional control valve, providing the directional selector valve to one of two main pipe lines connecting the directional control valve to the actuator and, at the same time, arranging a check valve and a relief valve in parallel to a return pipe line to a tank branched from two main pipe lines, a logic valve is provided to a branch pipe line of a discharged oil supply pipe line in the main hydraulic pump, the directional selector valve is provided between the logic valve and tank, at the same time, the directional selector valve is constituted of a two position switching section for switching the main pipe line and a two position switching position for switching the pressure oil from a pilot pump,  and the two position switching section for switching the pressure oil from the pilot pump is connected to one pilot control section of the relief valve.
Patent JP-2002005595-A (JP)
Title: Cooling water system
Inventor: HAMAGUCHI AKIRA
IPC: F28G13/00
Filed: 2000-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a cooling water system extremely excellent in view point of waste water treatment and pollution prevention because the quality of cooling water can be managed accurately and easily while suppressing the quantity of water being extracted as blow water to the outside of the system. SOLUTION: The cooling water system satisfies following conditions (A)-(E). (A): Cooling water is used while circulating through a system comprising an open type cooling tower and a water-cooled heat exchanger. (B): A chemical is added to the cooling water. (C): Means for blowing a part of the cooling water to the outside of the system is provided. (D): Means for supplying the system with make-up water is provided. (E): Means for sustaining the ion concentration and/or the electric conductivity of cooling water at a specified level using make-up water having controlled ion concentration and/or the electric conductivity is provided.
Patent JP-2002008401-A (JP)
Title: Warning light
Inventor: HIKINO KATSUMI
IPC: F21S2/00
Filed: 2000-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a warning light installed inside a car while visibility is kept and dazzling to a driver is prevented. SOLUTION: Related to a warning light 1, a long case 20 is fitted on a sun visor surface 16 in the width direction of a vehicle. A transparent window 23 is provided on a front surface 34 of the case 20, and within the case 20, rear of it, a plurality of rows of light sources 21 comprising multiple LED are provided. Lighting direction of the light source 21 is oblique across the normal direction of the front surface 34 of the case 20, with light emitted frontward. Thus, the case 20 is thinner while the front surface 34 of the case 20 is close to a front glass 10, suppressing spread of reflected light, and preventing dazzling to a driver.
Patent JP-2002011644-A (JP)
Title: Internal cylindrical grinding machine
Inventor: SUZUKI YOSHIO
IPC: B24B41/04
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To provide an internal cylindrical grinding machine having general purpose and besides, capable of finishing all the work surfaces of a workpiece with high precision. SOLUTION: The internal cylindrical grinding machine 1 comprises a headstock 10 to rotate a held main spindle 11 around an axis; work holding means 14 and 15 annexed to the main spindle 11 and holding a workpiece W removably on the main spindle 11; and a wheel spindle stock 70 disposed on a bed 51 opposite to the head stock 10 and rotating a held grinding wheel 71 around an axis. A dividing means 20 is provided to effect dividing on the wheel spindle stock 70 and the headstock 10 is horizontally rotated around a vertical shaft.
Patent JP-2002005115-A (JP)
Title: Structure of double cylinder type hydraulic cylinder
Inventor: ABE SEIICHI
IPC: F15B15/16
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a double cylinder type hydraulic cylinder having simple piping and having strong extension force. SOLUTION: In this structure of the double cylinder type hydraulic cylinder freely telescopic by supplying and discharging pressure oil by a connecting port arranged in a sliding member of a stage becoming the most one end side by successively increasing or reducing a diameter to a stage becoming the other end side from a stage becoming one end side, the sliding member 10 of a stage becoming the most other end side is provided with an oil chamber 13 communicating with a rod side chamber 10b of a cylinder element of a stage becoming the most other end side.
Patent JP-2002000471-A (JP)
Title: Electric cooker
Inventor: OSHITA TAKAHIRO
IPC: A47J27/00
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To provide an electric cooker, which can apply heat while stiring or kneading most suitably for objects to be cooked, with the wide application and the improvement in usability and cooking performance. SOLUTION: At the beginning of heating, without any burns from low temperatures, immobilization of a mixing member 19 prevents ingredients from losing their shape. Increase in frequency and strength of mixing while increasing temperature permits dealing with an increase in viscosity and load to the objects, and prevents burns at the bottom thereof and unevenness in heating of the objects without giving a hand to complete well. Further, even with a uniform speed, varying the movement of the mixing member 19 by setting the period of time of the rotation to provide mixing, kneading and heating suitable for the objects permits the mixing member 19 to deal with various kinds of objects from soup to bread, so that which can increase items of a cooking menu, lead to low costs in manufacturing without requiring a speed control device, and reduce noise and vibration thereof.
Patent JP-2002006377-A (JP)
Title: Camera
Inventor: NISHIDA TAKATOSHI
IPC: G03B17/02
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a camera capable of preventing a set mode from being cleared independently a user's will by the operation of a power SW or the like and performing photographing free from malfunction by surely initializing a photographing mode even when a special operating member is not used. SOLUTION: In this camera 1, a CPU 10 performing every kind of control of the entire camera compares time information from a clock part 12 with present time, and controls so that mode information showing a photographing mode and an operating mode is stored and held in an EEPROM 9 when the elapsed time is within the specified time, or so that the photographing mode is set to a previously set initial mode when the elapsed time is over the specified time. Thus, the set mode is prevented from being cleared regardless of the user's will by the operation of the power SW or the like, and photographing without malfunction is performed by surely initializing the photographing mode even when the special operating member is not used.
Patent JP-2002009653-A (JP)
Title: Integrated circuit for wireless unit, and wireless phone with the integrated circuit mounted thereon
Inventor: TAKAHASHI YUKIO
IPC: H04B1/26
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To provide an integrated circuit for a wireless unit, the number of the signal lines of which is reduced, and to provide a wireless phone having the integrated circuit mounted thereon. SOLUTION: In the integrated circuit IC 20, provided with a PLL IC 6 for configuring part of a frequency synthesizer circuit, a limiter circuit 16 that configures a part of a reception circuit, and a 2nd mixer 14, a transistor(TR) switch 19 is connected between a signal line for an RSSI signal (2) and a ground. At the detection of out of synchronism of the frequency synthesizer circuit, a synchronization detecting signal (1) goes to L level, and the TR switch 19 is closed to forcibly fix the RSSI signal (2) to 0 V. Thus, the signal line of the RSSI signal (2) is used in common with the signal line for the synchronization detection signal (1), and signal line can be reduced by one.
Patent JP-2002012142-A (JP)
Title: Antiskid control method for vehicle
Inventor: SAKAMOTO TADASHIGE
IPC: B60T8/66
Filed: 2000-06-28
Abstract: PROBLEM TO BE SOLVED: To provide an antiskid control method for a vehicle capable of surely coping with the case where a synchronous tendency of brake hydraulic control appears between right and left front wheels and at least one rear wheel to prevent synchronization. SOLUTION: The period from the start time of intensifying control in the antiskid control of brake fluid pressure of a left front wheel FL to the end of the intensifying control is taken as T1L, the time from the start time of intensifying control in the antiskid control of brake fluid pressure of a right front wheel FR to the end of intensifying control is taken as T1R, and the time when the period T1L and T1R overlap is taken as T1. When the period T1 is formed, intensifying control of brake fluid pressure of at least one rear wheel R in the period T1 is inhibited.
Patent JP-2002013656-A (JP)
Title: Multiple string valve for hydraulic work machine
Inventor: MATSUMOTO SATORU
IPC: F16K27/04
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To select the direction of a cylinder port arbitrarily according to the kind of a hydraulic work machine and to improve workability of connection work of a hydraulic pipe which is connected to the cylinder port and maintenance work or the like. SOLUTION: In a fourth surface 74, which is in parallel with the lengthwise direction of a switching spool and at right angles with respect to a first surface formed with cylinder ports 38A, 38B, of a multiple string valve main unit 24, a plurality of bolt insertion holes inserted in the inside the multiple valve unit 24 in a direction at a right angle to the lengthwise direction of the switching spool are provided; additionally an opening part respectively communicating with a pump port 26 and a tank port is provided; and single unit valves 122A, 122B of two kinds with a direction of the cylinder port reversed to each other can be connected to the fourth surface 74.