baber/WOPTO huggingface dataset:
Patent JP-H0863850-A (JP)
Title: Optical disc recording/reproducing apparatus
Inventor: HIRAGA TAKAYOSHI
IPC: G11B17/04
Filed: 1994-08-18
Abstract: PURPOSE: To realize a CD/MD compatible reproducing apparatus. CONSTITUTION: The optical disc recording/reproducing apparatus records/ reproduces a first optical disc and a second optical disc stored in a cartridge. The apparatus has a turntable and a pickup 4 which are used in common between the first and the second optical discs, and holding members 7, 8 for transferring the second optical disc between a mounting position and a reproducing position. The holding members 7, 8 are moved relatively to be separated from the turntable when the first optical disc or tone second optical disc is to be loaded to a main body of the apparatus. When the first or second optical disc is to be reproduced, the holding members 7, 8 are relatively moved to approach the turntable. The holding members 7, 8 are moved in a direction parallel to a plane of the second optical disc when the first optical disc is to be reproduced.
Patent JP-S6276736-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: WATANABE YOSHINORI
IPC: H01L21/822
Filed: 1985-09-30
Abstract: PURPOSE:To design and manufacture a semiconductor device by providing basic cells with pads at output terminals of internal signal measuring pad having unit logic function in addition to basic cell having predetermined unit logic function. CONSTITUTION:Two types of basic cells of inverter INV and INVP with internal signal measuring pad P at the output terminal are registered with a figure processor. General logic gate associated with NOR, NAND or basic gate is similarly registered together with gate with pad. Gates 31-34 are connected as predetermined, and when the signal waveform of a nod point 5 is externally monitored, NOR is selected for the gate 31, INVP is selected for the inverter 32, NAND is selected for the gate 33, and INV is selected for the inverter 34. Then, when connecting information among nodes N1-N7 is input to a figure processor as predetermined, the basic cell is optimally disposed by an automatic wiring program, pad P is connected with node N5 to be monitored to obtain a circuit which can measure the signal waveform.
Patent JP-H1051792-A (JP)
Title: Method and device for encoding animation image
Inventor: YOKOYAMA HIROJI
IPC: H04N19/85
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To switch a calculation range of a delta moving vector in accordance with a character of a picture and to improve picture quality of a deciding picture by means of a calculation of a satisfactory delta moving vector by judging a character of a picture by means of a moving vector of a P frame and a moving vector angle calculated based on an inter-frame distance between a previous frame and a P frame. SOLUTION: When a P/PB frame judgment unit 101 judges that encoding is executed in a PB frame, a P frame encoder 114 executes a encoding processing of a P frame. The moving vector angle calculator 113 of the P frame calculates the moving vector angle of the P frame, outputs it to a B frame delta vector range judgment unit 115, decides the retrieval range of the delta moving vector and inputs it to a B frame encoder 116. The binary code string of the P frame and the B frame, which are encoded by the B frame encoder 116 and the PB frame encoder 108, is multiplexed and is sent to a multiplexer 110. Then, a bit stream which is highly efficiently encoded is outputted.
Patent JP-H0263759-A (JP)
Title: Output apparatus
Inventor: SAITO TOSHIHARU
IPC: G06F3/12
Filed: 1988-08-30
Abstract: PURPOSE:To achieve improvement of output speed by a method wherein only a required or specific character set is stored in a resident area. CONSTITUTION:The title output apparatus ha a resident character set designation part 14 which designates a character set expected to be resident in a memory for storing a character pattern, and a pattern development part 4 which develops the character set designated with this designation part 14 on a resident character pattern forming memory 10. Further, it has also a character set forming range designation information storing memory 8 which stores information showing that the character set having been once developed on the memory is resident in the memory as it is until a following designation from the designation part 14 is received. Thereby, the character pattern is prevented from being again developed by controlling finely disagreement by characteristics of an output medium, and improvement of output speed can be achieved.
Patent JP-H0383991-A (JP)
Title: Separation of glucose
Inventor: MASUDA TAKAYUKI
IPC: G01N30/46
Filed: 1989-08-25
Abstract: PURPOSE:To obtain high purity glucose useful for drugs by recycling under a specific condition an aqueous solution containing an oligosaccharide having >= molecular weight of glucose and maltose through a packed layer filled with a cation exchanger and equipped with the front end connected to the rear end and subjecting to chromatographic separation. CONSTITUTION:An aqueous solution containing an oligosaccharide having >= molecular weight of glucose and maltose is fed from a raw material feed pipe 40 to packed layers 1-8 filled with a cation exchanger wherein the front end is connected to the rear end and water as an eluent is fed from a water inlet pipe 30 to the packed layers. The ratio of empty column velocity of fluid in concentration zones of adsorption substance to mobile velocity of adsorbent is made 0.4-0.7 and the similar ratio of non-adsorption substance in recovery zones is made 0.3-0.6 by a pseudo-transfer layer wherein a liquid is recycled from the upper stream through desorption zones 1 and 2 of the adsorption substance from a feed part of eluent to a release part of the adsorption substance, the concentration zones 3 and 4 of the adsorption substance from a removal part of eluent to a raw material feed part, adsorption zones 5 and 6 of the adsorption substance from the feed part of eluent to a removal part of the non-adsorption substance and the recovery zones 7 and 8 of the non-adsorption from the recovery part of eluent to the feed part of eluent and positions of the feed part and the removal part are intermittently transferred to separate glucose.
Patent JP-H0771592-A (JP)
Title: Lock up hydraulic control of automatic transmission
Inventor: ISHIGURO TOSHIAKI
IPC: F16H61/14
Filed: 1993-09-01
Abstract: PURPOSE:To prevent engine racing and a speed change shock by controlling lock up hydraulic pressure in accordance with a hydraulic control pattern set higher than previous one by a specified amount in the case when the maximum rising value of engine speed at the time of previous speed change actuation exceeds a set value. CONSTITUTION:A lock up hydraulic control means 31 furnished on an electronic control device B computes actual engine speed R1 of an engine and standard engine speed R2 at elapsed time (t), finds a difference (r) of the engine speed R1, R2 and stores it. It reads the maximum value (rmax) of the engine speed difference (r), judges whether the maximum value (rmax) exceeds a set value (ro) or not, and in the case when the result of judgement here is NO, controls lock up hydraulic pressure in accordance with the same hydraulic control pattern as previously. Subsequently, when it is judged as YES, in accordance with a hydraulic control pattern set higher than previously by a specified amount, the lock up hydraulic pressure is controlled. Consequently, occurrence of peak in change of engine speed is restrained.
Patent JP-H08196405-A (JP)
Title: Running water tank for rotary sushi service
Inventor: TSUCHISAKI SHIROU
IPC: A47G23/08
Filed: 1994-08-09
Abstract: PURPOSE: To solve problems on sanitation, appearance, and water control, etc., concerning rotary sushi service because the water will not splash on the food and an elegant atmosphere can be obtained by attaching floats to a connecting bar of a running water tank for rotary sushi service which float on the tank, and on which a sushi plate is put, and by covering the floats and the running water in the tank with a cover above the tank. CONSTITUTION: Plastic molding floats 2, connected each other by a connecting bar 3, are floated on the running water tank 1 for rotary sushi service, and the floats 2 and the running water 5 are covered with a cover 6 above the water tank. Therefore, when a tray is directly floated on the water in the tank and the food is put on the tray, such failures can be avoided as the tray with the food is turned over or water splashes on the food. Such problems can be solved as worried about by a nervous person concerning clarity of the water, or about sanitation, appearance, and the water control, etc.
Patent JP-S6278946-A (JP)
Title: Private branch exchange integration system
Inventor: AOYAMA KENICHI
IPC: H04M3/42
Filed: 1985-10-02
Abstract: PURPOSE:To allow an originating terminal operator to perform substitute reception by a storage device when a called subscriber is busy by providing a means which stored select signal information and a means which receives a select signal sent out of an originating terminal even during the transmission of a busy-back tone in a private branch exchange. CONSTITUTION:When a terminal 1 sends out a select signal for a terminal 2, a main control part 100 which receives said information by a PB signal receiver 320 stores the information in the dial register in a temporary storage device 110 while calling the terminal 2. When the terminal 2 is busy, the main control part connects the PB signal receiver 320 while sending a busy-back tone out of a tone trunk 300 to the terminal 1, thereby monitoring the select signal from the terminal 1. When the terminal 1 sends out a specific select signal (e.g. *1 for facsimile storage device), the main control part recognizes *1 to call the facsimile storage device 5 and connect a PB signal transmitter 310 to a transmitting circuit, and indicates substitute communication. The dial information on the terminal 2 which is stored previously is sent out and then the call between the terminal 1 and storage device 5 is connected.
Patent JP-H0541656-A (JP)
Title: Output circuit for semiconductor device
Inventor: ADACHI YUKINOBU
IPC: H03K19/0175
Filed: 1991-08-02
Abstract: PURPOSE:To reduce the power supply noise without delaying an access at the time of high-level output by speeding up the rise until the output decision level on the high side comes and delaying the rise after that. CONSTITUTION:At the time of high-level output, the output of a NOT circuit 1 becomes high, Nch transistors 3 and 6 are turned on, the Nch transistor 5 is turned on, and the level of an output terminal Q is suddenly raised by the transistors 3 and 5. The level of a node A is set to the level of VOH (the decision level of the output) + Vth (threshold value of the transistor 5) by diode- connected Nch transistors 7 and 8. When the output reaches the VOH level, the transistor 5 does not supply the voltage more than the VOH level to the output terminal Q. Accordingly, the transient after the level of the output terminal Q becomes VOH can be prolonged. Thus, the power supply noise (the setting of Vcc) to be generated at the rise of the output can be reduced.
Patent JP-H1143480-A (JP)
Title: Pyrazole compound and herbicide and intermediate
Inventor: TANAKA KATSUNORI
IPC: C07D409/12
Filed: 1997-07-29
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound capable of being profitably synthesized and useful as a herbicide sure in the activity at a reduced dose, high in safety, and good in selectivity for crops. SOLUTION: A compound of formula I [R<1> , R<2> are each H, nitro, cyano, a halogen, etc.; R<3> , R<4> are each H, a 1-6C alkyl; R<5> , R<6> are each R<3> , a 2-6C (halo)alkenyl, etc., or R<5> and R<6> may together form a three to six-membered ring; R<7> , R<8> are each a 1-6C (halo)alkyl, a 2-6C alkenyl, a 2-6C alkynyl, etc.; Y is SO2 , a single bond, etc.; R<9> is H, a 3-8C cycloalky, etc.], e.g. 1-methyl-5- hydroxy-4-(2-chloro-3-acetoximemethyl-4-methanesulfonylbenzoyl)pyriazole. The compound of the formula I is obtained e.g. by reacting a compound of formula III with a compound of formula III to produce a compound of formula IV, reacting the compound of the formula III with a compound produced by allowing a halogenating agent to act on the compound of the formula II, and subsequently reacting the produced compound of formula V with the compound of the formula IV.
Patent JP-H03148441-A (JP)
Title: Crate
Inventor: MAIKERU JIEEMUZU WAAUITSUKU
IPC: B65D21/02
Filed: 1990-08-21
Abstract: PURPOSE: To provide a crate to satisfy the stacking capacity, the manufacturing ease, and the lightweight structure by providing an insert having a load support column part forming a part of a composite load support column structural body of a lower crate and a column part of an upper crate when the crates of approximately the same structure are stacked. CONSTITUTION: A crate is stacked on another similar crate, and an upper crate is supported, a bottom plate 16 of the upper crate is fitted to an upper part of a lower crate, and a connection strip member 26 is surrounded by an upper part of a wall structural body 24 of the lower crate. Similarly, a platform 22.1 of the upper crate is placed on a platform 32.4 of a columnar part 14.2 of the lower crate. The columnar parts and platforms of the stacked crates form a load support column-shaped composite load support column structural body capable of supporting the upper crate whose lower crates are stacked.
Patent JP-H0646052-A (JP)
Title: Encipherment system in high speed transport mechanism
Inventor: KOKETSU MASATSUGU
IPC: H04L9/14
Filed: 1992-07-27
Abstract: PURPOSE:To enhance the security by adding a machanism for changing a cipher key to a burst mechanism of a high speed transport protocol. CONSTITUTION:In a transmitting burst unit buffer 2, transmitting data is assembled by a burst unit by an assembling means 9, and the whole assembled data is enciphered by an enciphering means 6 by using cipher key which pairs with a cipher key identifier in a cipher information base 10, and sent out as a burst together with the cipher key identifier to a communication circuit. The side which receives the burst assembles in a lump, fetches the cipher key identifier by a decoding information fetching means 15, fetches the corresponding cipher key from cipher information base 20, decodes the burst unit by a decoding means 16, and thereafter, divides the data, and delivers it to a protocol user.
Patent JP-H1159632-A (JP)
Title: Packing material processing apparatus
Inventor: MORIYAMA YASUYUKI
IPC: B65B61/00
Filed: 1997-08-13
Abstract: PROBLEM TO BE SOLVED: To prevent fracture faces of a packing material from becoming coarse when a pouring port is opened with external force applied. SOLUTION: A conveyance means for conveying a packing material 12 formed at its innermost layer of resin film with a fracture area 52 provided at a position corresponding to an unsealing means, a sealing device for sealing the packing material 12, and a heating means provided at the upstream side of the sealing device in the conveyance direction of the packing material 12, being opposite to the fracture area 52, for heating the packing material 12 from the innermost layer side are provided. As the resin film at the innermost layer of the packing material 12 is hardened and becomes fragile, the resin film is prevented from stretching when a pouring port is opened with external force applied by the unsealing means. Therefore, fracture faces of the packing material 12 can be prevented from becoming coarse.
Patent JP-S6377589-A (JP)
Title: Solid-liquid separator of pressure floating type
Inventor: MIYAKE TORISAKU
IPC: C02F1/24
Filed: 1986-09-17
Abstract: PURPOSE:To efficiently remove scum and to prevent the intrusion of scum into treated water by changing the flow of the waste water flowing out of a waste water introducing cylinder into a solid-liquid sepn. zone on the outside thereof to swirling flow thereby averaging the distribution of the scum in the circumferential direction as far as possible. CONSTITUTION:A baffle partition wall 3 is connected to the top end of the vertical type waste water introducing cylinder in such a manner that the wall 3 is enclosed by the solid-liquid sepn. zone 5. The wall 3 limits the flow pressure of the waste liquid flowing from the inside to the outside and regulates the flow direction thereof. Plural flow water resistance units consisting of flag plates 32, 33 are provided by segmenting the same in the circumferential direction. these plural flow water resistance units spaced in the circumferential direction are so constituted to act the relatively large flow water resistance in the region where the water flow pressure is large between said region and the region where the water flow pressure is small. As a result, the uneven presence of the scum in the solid-liquid sepn. zone is eliminated and the efficient removal of the scum, the prevention of the intrusion of the scum into the treated water, etc., are realized.
Patent JP-H02255903-A (JP)
Title: Operation controller for unmanned carrier
Inventor: YO NOBUHIRO
IPC: G05D1/02
Filed: 1989-08-25
Abstract: PURPOSE:To quickly and properly cope with the delivery of goods and to attain an effective operation of an unmanned carrier by calling once the carrier to its stand-by position, at the same time giving a carrying request to the carrier based on the preferential processings including the requests of other adjacent areas, and traveling the carrier. CONSTITUTION:A carrying request reception means 1 receives a carrying request from a station 12 and calls the idle unmanned carriers 15 included also in other adjacent areas into its own stand-by station 13 via an unmanned carrier request signal production means 3. At the same time, a carrying request storage means 2 stores the requests for each carrying area 11. When a carrier arrival detection means 4 detects the arrival of an unmanned carrier, the priority of each area is decided. Thus a process area deciding means 5 decides a prescribed carrying area with comparison of the carrying requests. A request processing order deciding means 6 decides the carrying requests to be actually processed based on a list contained in the means 2. Based on the decided request, a travel instruction means 7 gives a travel instruction to the carrier 15 through the station 13 and starts the carrier 15. Then the processing is reset to a state waiting for arrival of the carrier 15.
Patent JP-H0883180-A (JP)
Title: Rule generation method
Inventor: AKIBA YASUHIRO
IPC: G06F9/44
Filed: 1994-09-13
Abstract: PURPOSE: To provide a rule generation method which generates a simple rule from a set of examples having the class overlappings to explain these examples. CONSTITUTION: A set of examples stored in its storage means 10 is supplied to a learning example generation means 11 and projected on a partial direct product space consistion of attributes that are previously selected. The example class included in its own set is replaced with the class having the highest frequency in the set for each partial set consisting of the examples projected on the same point in the partial direct product space. Then, the example that underdone the replacement of class is stored in a learning example/concept learning result storage means 12 and then supplied to a concept learning means 13 for generation of a class identification rule.
Patent JP-2000042318-A (JP)
Title: Filtration system and method for filtering catalyst- containing reaction product
Inventor: SAITO TAKESHI
IPC: B01D37/02
Filed: 1998-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a filtration system in which a procoat layer is formed in an early stage without utilizing solvent or filtrate as a dispersion for precoating, and the extraction of a desired filtrate is easily controlled. SOLUTION: A tank A for storing a raw liq. to be filtered and an agitated tank B for dispersing a filter aid into a part of the raw liq. constitute a circulating line consisting of a raw liq. feed line by pumping to a filter C through a pipeline with a switching valve interposed respectively and a liq. return line from the outlet of the filter C, and a means (turbidimeter) for detecting the concn. of the dispersed material and a control valve for extracting the filtrate based on the detection result are furnished close to the outlet of the filter C.
Patent JP-H0665606-A (JP)
Title: Mold for powder molding
Inventor: NISHIDA KOJI
IPC: B22F3/02
Filed: 1992-08-18
Abstract: PURPOSE:To provide the mold for powder molding which can be commonly used simply by partially attaching and detaching one of the constituting parts of dies to and from these dies at the time of separately forming powder molded parts having recessed parts for positioning and powder molded parts having projecting parts. CONSTITUTION:This mold 1 for powder molding has the dies 2 for producing a pair of the powder molded parts having the projecting parts on one of these parts and the recessed parts for positioning by being fitted to these projecting parts on the other and having the same shape in the other parts and is used to form the powder molded parts having a pair of partial gears of the same shape in the positions relatively deviated in a circumferential direction by fitting the projecting parts and the recessed parts of a pair of the powder molded parts. The dies 2 are so formed as to have die holes 200 for forming the projecting parts and to have attaching and detaching die members 201 which attachably and detachably fit into these die holes 200 and form the recessed parts of the powder molded parts.
Patent JP-H11101597-A (JP)
Title: Shooting practice apparatus
Inventor: HIRAMATSU TETSUYUKI
IPC: H04N7/18
Filed: 1998-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a shooting practice apparatus for efficiently, safely executing a shooting practice near an actual shooting state. SOLUTION: Moving rails 10 are installed at a lower side of a floor 18, and a target support 11 for supporting a target 2 is reciprocatingly moved on the rails 10 together with the target 2. At this time, only the target 2 is displayed above the floor 18. And, the support 11 can make the target 2 hide itself at arbitrary timing during reciprocating movement. And, a shooter 1 shoots the target 2 reciprocating on the rails 10 while hiding itself intermittently.
Patent JP-H02167249-A (JP)
Title: Optically active aromatic compound, its production, liquid crystal composition containing the compound as active component and liquid crystal element produced by using the composition
Inventor: AZUMAI TAKAYUKI
IPC: C07C67/08
Filed: 1989-08-24
Abstract: NEW MATERIAL:The optically active aromatic compound of formula I [R1 is 3-20C alkyl; R2 is 1-20C alkyl or alkoxyalkyl which may be substituted with halogen: X is COO or OCO: Y is O, COO or OCO; l and k are 1 or 2; m and s are 0 or 1; Z is group of formula II or formula III (p is 1-3); *, represents asymmetric C]. EXAMPLE:(+)-4-Octyloxyphenyl 4-(1-methyl-2-propoxyethyl)benzoate. USE:Useful as a component of a ferroelectric liquid crystal composition. It gives a liquid crystal material having sufficient spontaneous polarization property and quick response and exhibiting a liquid crystal phase in a lower temperature range. PREPARATION:The compound of formula I can be produced e.g. by reacting a phenolic compound of formula IV with an optically active carboxylic acid of formula V (R' is OH or halogen) in the presence of a catalyst or a condensation agent.