baber/WOPTO huggingface dataset:
Patent JP-H02173999-A (JP)
Title: Semiconductor memory
Inventor: SHIBATA SHINTARO
IPC: G11C11/41
Filed: 1988-12-26
Abstract: PURPOSE:To reduce the power consumption for collective invalidation of plural entries by permitting only a memory cell for flat bit to be set to the selected state in the purge mode. CONSTITUTION:In the purge mode, clock signals phi1 to phi3 are used to control word line selecting circuits 3 and 4 and a transfer gate 61 to the high/low level outputtable state and the non-conductive state respectively. The word line selecting circuit 4 is used to select a word line WL''(p) of an entry E(p) as the purge object. At this time, any word line WL'(p) in a memory cell array 1 is not selected because the transfer gate 61 is in the non-conductive state and the word line selecting circuit 3 is in the non-selected state. That is, only a memory cell F(p,r) for flag bit in a memory cell array 2 is set to the selected state. Thereafter, an input/output circuit 5 is used to write an initial value in the memory cell F(p,r) set to the selected state, and the flag bit is reset. Thus, the power consumption for purge is reduced.
Patent JP-H11162129-A (JP)
Title: Head positioning apparatus
Inventor: HATTORI TOSHIAKI
IPC: G11B21/10
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a head positioning mechanism which can reliable tracking to the track by controlling interference between main actuator and fine tracking actuator on the slider supporting spring and then expanding control band of fine tracking actuator. SOLUTION: A head position correcting control circuit 30 having positional deviation correcting control function for correcting position of a head 100 by calculating deviation from the target position and then driving a fine tracking actuator 24 based on the positional deviation information is provided to a fine tracking actuator (a fine actuator) 24 to give the predetermined rotating force to a slider supporting spring 22. This control circuit 30 energizes the main actuator 27 in the same timing as the position correcting control for the fine actuator 24 through operation during positional correction for the fine actuator 24 to control the vibration of main actuator 27.
Patent JP-H11164367-A (JP)
Title: Random access control method in mobile communication system
Inventor: KONDOU TAKEYUKI
IPC: H04W28/26
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To satisfactorily maintain a reserved communication quality by reserving a communication channel in an empty state to a base station by a mobile station and performing communication of information of voice, etc. SOLUTION: A controlling part 140 sends an information signal that signals empty information of a frequency band for random access to each mobile station 200. Each station 200 sends a reservation packet. The part 140 of a base station 100 receives the reservation packet through random access from each station 200 in a frequency band for random access and with a diffusion code. Next, the part 140 sends information to the effect that packet transmission is permitted and signaling information which includes information that designates transmission timing and a diffusion signal to a station 200 which is the sending source of a received reservation packet. The part 140 receives a packet from the station 200 in timing designated by the signaling information and with the diffusion signal.
Patent JP-H08177860-A (JP)
Title: Bearing device
Inventor: SHINOHARA TAKACHIKA
IPC: F16C33/10
Filed: 1994-12-28
Abstract: PURPOSE: To suppress a change in oil film according to temperature change by providing an oil guide means capable of moving lubricating oil between a set location for an oil holding member and an inner periphery surface of a bearing member. CONSTITUTION: When a temperature around a blower motor 3 lowers, lubricating oil in pores of a bearing metal 12 is heat-shrunk so as to absorb lubricating oil from the outside of the bearing metal 12 into the pores. When the temperature lowers, however, a tightening ring 14 is shrunk larger in radial direction than a felt 13 to compress the felt 13, and lubricating oil is discharged from the felt 13 to the inner peripheral surfaces of the bearing 12 through a through- hole 12a. When the temperature rises, on the contrary to the above, oil is discharged from the bearing metal 12, but the tightening ring 14 is expanded so as to absorb lubricating oil from the through-hole 12a to the felt 13. Thus a variation in oil film thickness according to temperature change can be suppressed so as to maintain the performance of the bearing constant.
Patent JP-H07191307-A (JP)
Title: Loading device for transferring substrate for liquid crystal display device
Inventor: OKAMOTO FUMIAKI
IPC: G02F1/1333
Filed: 1993-12-27
Abstract: PURPOSE:To prevent a thin film on the surface of the substrate from being damaged by making electric charges on the surface of the substrate which is being loaded for transfer cause spark discharge with a metallic arm which approaches the substrate. CONSTITUTION:The loading device for transferring substrate is equipped with a driving part 6, the metallic arm 2 which is driven to move vertically and swivel, and an insulating claw piece 3 which slides on the arm, and clamps the substrate 1 with the insulating claw piece 3 and loads the substrate 1; and the base part of the metallic arm 2 is grounded, a terminal 4 which is positioned atop of the loaded substrate 1 nearby the surface of the substrate 1 is connected to the tip of the metallic arm 2 through a high resistance 5, and the electric charges on the surface of the substrate are discharged to the ground E gently from the terminal 4.
Patent JP-H0695923-A (JP)
Title: Data collecting terminal equipment
Inventor: KATSURAJIMA NAOTO
IPC: G06F3/048
Filed: 1991-12-13
Abstract: PURPOSE:To provide a data collecting terminal equipment capable of preventing the generation of an interruption in data collecting work and eliminating the necessity of complicating the structure of a program to be used for the equipment itself. CONSTITUTION:The data collecting terminal equipment 33 connected to a host machine 31 through a network 32 is provided with two control parts 41, 42 to be independently controlled by respective programs A, B. These control parts 41, 42 are time-dividedly driven by a program execution managing mechanism 43. The 1st control part 41 is used for data communication with the host machine 31 and the 2nd control part 42 is used for the collection or the like of data from a data collector 34. The 1st and 2nd areas 48, 47 corresponding to the control parts 41, 42 are arranged on a display screen 35 so as to execute interactive data processing.
Patent JP-H02221706-A (JP)
Title: Hydraulic actuator
Inventor: REIMONDO POORU SHIYANPEIN
IPC: F15B15/06
Filed: 1989-12-19
Abstract: PURPOSE: To distribute a load to the entire end wall, and to prevent the occurrence of stress concentration and partial stresses by providing a control means in which the thickness of two stop plates is changed by the rotation thereof, in the vicinity of the cylinder end wall. CONSTITUTION: A rack 32 formed in a connecting member 30 of a piston 26 and a pinion 20 of a shaft 18 are engaged to each other, and the stroke of the piston 26 is restricted by adjusting the stop formed by the stop plates 40, 42 to adjust the turning angle of the shaft 18. In this case, each stop has a pair of stop plates 40, 42 which have ramps on the mating faces. The thickness when both the stop plates 40, 42 are abutted is changed by the rotation of the stop plate 40 on one side to the stop plate 42 on the other side, so that the stopping position of the piston 26 to an end cap 14 can be made to be a desired value. Thus, the load can be distributed over the entire of the end cap 16, and the weight reduction can be achieved without causing stress concentration and partial stresses.
Patent JP-H01234407-A (JP)
Title: Side chain polymer having amide group on its side chain
Inventor: RAINHARUTO RORENTSU
IPC: C08F20/54
Filed: 1988-12-28
Abstract: PURPOSE: To obtain a side-chain polymer which has an amide group in a side- chain and useful for an optical device, specially, a photoelectronic engineering device or as separation membrane for a gas mixture or a stationary phase of gas chromatography.  
     CONSTITUTION: This polymer has a monomeric unit of the formula (R 1  is H, CH 3  C 2 H 5 , F, Cl, Br, CN or phenyl; X 1  is O, S, NH or N(CH 3 ); R 2  is a 3-15C alkylene in which optionally a mono-terminal methylene group is replaced by oxygen or sulfur; X 2  denotes a single covalent bond, O, S; rings A and B represent independently 1,4-phenylene which is unsubstituted or substituted; ring C represents 1,4-phenylene which is unsubstituted or substituted, trans-1,4- cyclohexylene; (n) stands for the number 0 and Z 1  stands for CONH or NHCO; or (n) stands for the number 1, one of the groups Z 1  and Z 2  represents CONH or NHCO and the other denotes a single covalent bond, CH 2 CH 2  CH 2 O, OCH 2 , N=N, CONH, NHCO; R 3  is an alkyl which is substituted). 
     COPYRIGHT: (C)1989,JPO
Patent JP-H11141099-A (JP)
Title: Tile panel and manufacture of tile panel
Inventor: MATSUNAGA YOSHIHISA
IPC: E21D11/04
Filed: 1997-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a lightweight tile panel with low manufacturing cost which can be stuck along a curved tile sticking surface, and a method for easily and economically manufacturing such a tile panel. SOLUTION: An adhesive material 25 flexible under ordinary temperature even after hardening is used as a joint material 26, and a plurality of tiles 21 are connected only by the joint material 26 and formed into a required size. As the adhesive material 25, either one of liquid sealant, adhesive double coated rubber sealant, elastic adhesive, and elastic mortar is used.
Patent JP-2001146306-A (JP)
Title: Article collecting work system
Inventor: KANEDA YOSHIHIRO
IPC: B65G1/137
Filed: 1999-11-19
Abstract: PROBLEM TO BE SOLVED: To minimize the lowering of work efficiency by a lack of articles in an article collecting system for transferring article collecting work data between plural article collecting work carriages movable along racks for storing articles different in respective sections and an article collecting work control device by wireless transmitter/receiver devices. SOLUTION: This system is composed so that article lack information X as to the occurrence of lack of articles in a specific section 2 in an article storaing range 1 can be transmitted from each article collecting work carriage 3 to an article collecting work control device 11, and the article collecting work control device 11 is composed to receive the article lack information X, and transmits an article collecting instruction cancelling signal Y for cancelling instruction for collecting articles to the article collecting work carriage 3 under instructions of collecting articles from the article lack section 2 by wireless transmitter/receiver devices 4, 14.
Patent JP-2000151816-A (JP)
Title: Information distributor and information distribution method
Inventor: TAKAHASHI TOYOSHI
IPC: H04W4/16
Filed: 1998-11-05
Abstract: PROBLEM TO BE SOLVED: To provide the information distributor that distributes information on a desire of each customer. SOLUTION: A contents server 50 has a transaction generating processing section 65 that generates questionnaire information, a short mail distribution processing section 66 that distributes text data to an information terminal 10 via a public line, and a voice distribution processing section 67 that analyzes an answer and distributes corresponding voice message to the information terminal 10 via a computer telephony set 30.  The computer telephony set 30 has a transmission means that transmits a voice message to the information terminal 10, consists of a transmission reception circuit that receives questionnaire information and the voice message, a display section that displays the received questionnaire information, an operation section that receives alternatively an answer to the questionnaire information, a transmission reception circuit that transmits the received answer by means of text data and a speaker that sounds the received voice message.
Patent JP-H0870910-A (JP)
Title: Inner sole for footgear and footgear
Inventor: MATSUI NOBUYUKI
IPC: A43B13/14
Filed: 1994-09-10
Abstract: PURPOSE: To provide an inner sole to be laid inside footgear and a footgear with it which can serve correction of the bend of a person's back bone and O-form or X-form of his/her legs naturally while he/she is using them. CONSTITUTION: The oversurface 2 if the main bottom part 1 of a shoe or sandal is inclined from one side edge to the other. In the case of wooden clogs of Japanese style, the pedestal or cogs are inclined. It may also be accepted that the main bottom part 1 of a shoe, etc., or the pedestal and cogs of a Japanese wooden clog are left without inclining, a inclined upper bottom plate is fixed to the oversurface of the main bottom part 1 or the pedestal, and that the oversurface of the footgear is inclined. Further it may be also acceptable that an ordinary footgear is used and an inner sole inclined from one side edge to the other is laid inside the footgear.
Patent JP-H0896903-A (JP)
Title: Connector assembly for card
Inventor: FUTAKI TAKU
IPC: G06K17/00
Filed: 1994-09-27
Abstract: PURPOSE: To provide a connector assembly for a card capable of accepting two cards, increasing fixing strength to a base board, and making the fixing to the base board easy. CONSTITUTION: Connectors 10, 10' for a card for accepting a card 5 such as a memory card are fixed to the upper and lower surfaces 3, 4 of a base board 2 through spacers 70, 72, 74, 76. Connecting surfaces 70a, 72a, 74a, 76a having sufficient area to the base board 2 are ensured, and screws 70b, 72b, 74b, 76b for being united to the mating spacers through the base board 2 are arranged.
Patent JP-H05167262-A (JP)
Title: Ceramic multilayer wiring board and manufacture thereof
Inventor: HAKOTANI YASUHIKO
IPC: H01B5/16
Filed: 1991-12-13
Abstract: PURPOSE:To form ferrite bead cores so as to take advantage of an electronic component mounting area by a method wherein a ferrite penetrating through a ceramic multilayer wiring board and an inner conductor whose ends are located at the rear and the front of the ceramic multilayer wiring board and which is provided inside the ferrite penetrating through it are provided. CONSTITUTION:A hole is bored in a ceramic green sheet multilayer body 3, ferrite paste composed of inorganic component whose main component is ferrite powder and organic vehicle is filled into the processing hole concerned, and the multilayer body 3 is dried out. Thereafter, a hole smaller than the processing hole is bored in the ferrite 4, conductor paste composed of inorganic component mainly containing CuO and organic vehicle is filled into the small hole and dried out, whereby an unsintered body provided with inner conductors 7 inside the ferrites 4 and 6 is formed in the ceramic green sheet multilayer body 3. In succession, heat treatment is executed so as to remove organic binder and to turn CuO into metal Cu by reduction, and sintering process is carried out in a nitrogen atmosphere.
Patent JP-H02171902-A (JP)
Title: Operation controller for unmanned carrier
Inventor: NAKAYAMA HIDESUKE
IPC: G05D1/02
Filed: 1988-12-26
Abstract: PURPOSE:To efficiently arrange carriers, then, to shorten waiting time at the time of calling the carrier by providing the subject controller with a waiting position calculating mean for calculating the optimum waiting position of a vehicle completing its work. CONSTITUTION:A work completion signal (f) is sent from a carrier 6 completing its work to a carrier control means 2 and a waiting position request signal (g) is sent from the means 2 to the waiting position calculating means 7. The means 7 calculates the optimum waiting position of the carrier 6 by using an unmanned carrier information signal (h) for an unmanned carrier in waiting at present generated from a carrier control means 3 and a carrying request frequency signal (i) for a current time band at each station outputted from a carrying request recording means 4 and sends a waiting position instructing signal (j) to the means 2. Namely, the means 7 instructs a waiting position so that the sum of the products of the carrying request frequency of respective stations and the distances up to the waiting positions of respective carrier vehicles is minimized. Consequently, the carriers can be efficiently arranged and the waiting time at the time of calling the succeeding carrier can be shortened.
Patent JP-2000155711-A (JP)
Title: Device and method for data management
Inventor: IGARASHI FUMIO
IPC: G06F17/30
Filed: 1998-11-20
Abstract: PROBLEM TO BE SOLVED: To efficiently retrieve data for which a data acquisition request is made frequently. SOLUTION: The data management device is provided with a main server 1 which stores all data and a subordinate server 2 which stores part of them; when the subordianate server receives a data acquisition request, its stored data judgement part 23 divide data into data to be obtained from its subordinate server 2 and at least the main server and other subordinate servers according to the requested data range and a data retrieval part 24 or data acquisition part 25 acquires the data. The subordinate server 2 manages distance information and data range information by a distance information part and the data acquisition part 25 judges which server the data are obtained from according to the distance information and data range information and obtains the data.
Patent JP-H10170361-A (JP)
Title: Apparatus for measuring force-fitting strength to case of mold for press
Inventor: INAFUKU HEI
IPC: B23P19/02
Filed: 1996-12-11
Abstract: PROBLEM TO BE SOLVED: To make it possible to perform an easy and automatic inspection by a method wherein the rear of a mold is pressed by a pressure lever coupled to an air cylinder operated under a constant pressure by a control means and a drop in the pressure of a pressure gage at this time in checked. SOLUTION: A support base 36 is placed on a board 25. A second punch case 20 in which a second punch 21 to be mounted is force-fitted and a receiver base 37 which supports the case are placed on its surface. A coupling implement 39 which is fixed and bonded to the upper end of a pressure lever 38 is bolt- fixed to a mounting groove 35 at the lower end of a piston rod 28 so as to be detachable. When the force-fitting strength of the second punch 21 is inspected in this constitution, an electromagnetic opening and shutting value 42 is opened, an electromagnetic selector valve 46 is operated to open a position on one side so that the high-pressure air is supplied to the upper part of an air cylinder 27, Then, the pressure lever 38 is lowered together with the piston rod 28 so as to press the second punch 21.  When the pressure lever 38 is pressed, a pressure inside an air pipe 41 is not lowered when the second punch 21 is not pulled out, and it is judged that no abnormality exists.
Patent JP-H08155305-A (JP)
Title: Method for regenerating catalyst and production of trichloroethylene using the same
Inventor: SUZUTA TETSUYA
IPC: B01J23/89
Filed: 1994-12-06
Abstract: PURPOSE: To easily and sufficiently regenerate a degraded catalyst by specifying the contents by weight of a group IV metal of Periodic Table and a platinum group metal and heating the degraded catalyst to a specified temp. in an oxygen-containing gas stream. CONSTITUTION: In this method for regenerating a degraded catalyst whose catalyst is obtained by depositing at least one metal selected from the group IV metals of the Periodic Table of the Elements and at least one metal selected from the platinum group metals on activated carbon, the contents of the group IV metal and the platinum group metal of the catalyst are adjusted to 0.1 to 50wt.% and 0.01 to 10wt.% based on 100wt.% of the catalyst weight respectively and the degraded catalyst is heated to 100 to 250 deg.C in an oxygen-containing gas stream. Examples of the group IV metals are Cu, Ni, Zn, Cr, Mn, Fe, Co and examples of the platinum group metals are Pt, Pd, Rh, Ir, Ru and Os.  Thus, the degraded catalyst can effectively be regenerated by performing the simple treatment which comprises only heating the degraded catalyst to a temp. within a specified range in a specific atmosphere.
Patent JP-H05165146-A (JP)
Title: Silver halide photographic sensitive material containing novel dye
Inventor: NAKAMURA TAKESHI
IPC: G03C1/83
Filed: 1991-12-13
Abstract: PURPOSE:To form a hydrophilic colloidal layer colored with the dye which is inactive in photographic chemistry and capable of being easily decolored in photographic processing processes and easily eluted by incorporating at least one of specified dye. CONSTITUTION:The photosensitive material contains at least one of the dyes represented by formula I in which each of R1-R4 is H or a substituent (alkyl, aryl, and, etc.), and each of R1 and R2 and each of R3 and R4 may combine with each other to form a ring; each of L1-L3 is optionally substituted methine; Z is oxygen or sulfar; n is 1 or 2; and m is 0, 1, or 2.
Patent JP-H059362-A (JP)
Title: Highly slidable oxymethylene polymer composition
Inventor: SONE TATSUO
IPC: C08L59/00
Filed: 1991-12-13
Abstract: PURPOSE:To obtain the title composition having excellent initial lubricating characteristics and long-term characteristics by adding a silicone polymer to a specific oxymethylene polymer. CONSTITUTION:(B) A silicone compound composed of dimethylpolysiloxane, etc., is added to (A) an oxymethylene polymer wherein one end of a linear polymer consisting of repetition of oxymethylene unit is blocked with a residue of an adduct of an alcohol with an alkylene oxide and/or a residue of an adduct of a carboxylic acid with an alkylene oxide shown by formula I and/or formula II [R1 and R1' are H, (substituted) alkyl or (substituted) aryl; R2 is (substituted) alkyl or (substituted) aryl; m is 2-6; n is 1-1,000] and the number-average molecular weight except the end groups is 10,000-500,000 to give the objective composition.
Patent JP-H11148227-A (JP)
Title: Fixture for construction separator
Inventor: AOYAMA KATSUTOSHI
IPC: E04G17/065
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To easily do work for supporting opposed concrete form or the like. SOLUTION: A fixture 1 for a construction separator has a cylindrical mainbody 5 provided with an insertion hole 4 so flatly formed as to parallelly insert therein two separators 2, 3 at a prescribed space, a black body 7 pivotally supported on the cylindrical mainbody 5 to be located at a center of the insertion hole 4 and provided with the outer periphery, which contains a larger radius portion 7a contactable to the separatos 2, 3 inserted in the insertion hole 4 along both sides, a smaller radius portion 7b noncontactable thereto, at lest larger radius portion 7a having an irregular area 10, and an energizing member to rotationally energize the block body 7 to both sides of the insertion hole 4.  In work for supporting opposed concrete form, two separators 2, 3 are simply inserted in the insertion hole 4 from a given direction and extended to be pushed against the respective concrete form, resulting in easy work to be completed.
Patent JP-H11147587-A (JP)
Title: Tape cassette storing case
Inventor: HASHIMOTO YASUBUMI
IPC: B65D85/575
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a tape cassette storing case in which moving-up and -down motions of the tape cassette can be surely prevented without producing any cause of unnecessary increasing of cost and without generating any disadvantage that a lid is hardly closed. SOLUTION: A resilient belt-like rib 11 integrally molded with a lid 6 is arranged at a releasing rear surface (an inner surface) of the lid 6. A resilient plate-like wide rib 13 is arranged at a rear surface of a back surface 7 at an interface side with the lid 6. A tape cassette stored by the belt-like rib 11 and the plate-like wide rib 13 is resiliently restricted from the outer circumference of its upper surface.