baber/WOPTO huggingface dataset:
Patent JP-H09282802-A (JP)
Title: Data recording and reproducing device
Inventor: MIYAWAKI HIROYUKI
IPC: G11B20/10
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To array data in the same array when logic addresses are preset through slipping processing by re-recording data assigned to a defective sector to a sector following the defective sector. SOLUTION: A slip list 31 is formed mainly by recording logic addresses of a defective sector, which is subsequently generated, to each of hard disk devices 27A-27F. An address conversion circuit 30 corrects logic addresses generated in a system control circuit 24 so as to avoid, by slipping processing, the defective sector subsequently generated by the slip list data. Thereby, the system control circuit 24 is capable of recording and reproducing video data and parity data avoiding, as it does through the slipping processing, the defective sector subsequently generated.
Patent JP-S5742520-A (JP)
Title: Preparation of formed active carbon
Inventor: OKAMOTO KUNIO
IPC: B01J20/20
Filed: 1980-08-21
Abstract: PURPOSE: To prepare the titled formed article having excellent formability and high gas permeability, and useful as an adsorbent for air cleaner, for recovery of organic solvent, etc., by kneading a mixture of powdery active carbon and methyl cellulose with water, forming the mixture to a desired form, and drying the product.  
     CONSTITUTION: 100pts.wt. of powdery active carbon is mixed with 3W85pts.wt. of methyl cellulose and kneaded thoroughly with water, and the product is formed to a desired shape and dried. The use of methyl cellulose as a binder enables the use of water as the solvent, which has advantage from the viewpoint of formability. Furthermore, the active carbon particles coated with methyl cellulose can transmit the gas. The formed active carbon thus obtained can be advantageously used as an adsorbent for an industrial, domestic, or automobile air-cleaner, or for the removal organic solvents. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H02294115-A (JP)
Title: Semiconductor integrated circuit
Inventor: ANMEN HIROKI
IPC: H03K19/0175
Filed: 1989-05-08
Abstract: PURPOSE:To obtain a simplified 3-state output circuit by using 1st and 2nd polarity MOS transistors(TRs) so as to constitute a specific circuit. CONSTITUTION:When a control signal 2 is at a low level, a P-channel MOS TR 3 is turned on and N-channel MOS TRs 6, 10 are turned off, a gate input of a P-channel MOS TR 8 and an N-channel MOS TR 9 goes to a high level, the TR 8 is turned off and the TR 9 is turned on. Thus, high impedance state is reached independently of the level of the input signal 1. Moreover, when the control signal 2 is at a high level, a high level or a low level is outputted from the output terminal 11 according to the input signal 11. Thus, the number of entire TRs is decreased and the chip occupancy area is reduced and no inverting control signal is required, then the circuit constitution is simplified.
Patent JP-H06101369-A (JP)
Title: Joint lock
Inventor: ODA NOBUO
IPC: E05B9/10
Filed: 1992-05-08
Abstract: PURPOSE:To generate door locking stably in a plurality of places by allowing clamp of the first joint lock to rotate in the direction opposite the handle rotating direction, and interlocking the clamp of another joint lock with the first. CONSTITUTION:A plurality of joint locks 72, 71, 72 are provided in vertical arrangement in the neighborhood of one edge of a door on its opening side, and the first joint lock 71 in the middle is provided with a handle which is rotate clamps 10... through an inverting mechanism. The clamp 10 of the second joint lock 72 is coupled with the clamp 10 of the first through coupling rods 73, 73. When the handle is rotated in the direction A, the clamp 10 of the first joint lock 71 rotates in the B direction and detained with a frame in the sunk position from above, and locking is generated in the condition stable with the own weight. Further the clamp 10 of the second joint lock 72 interlocks with the clamp 10 of the first joint lock 71, and certain locking is obtained in a plurality of places.
Patent JP-S5745190-A (JP)
Title: Novel 7alpha-methoxycephalosporin
Inventor: SAIKAWA ISAMU
IPC: A61P31/04
Filed: 1981-07-25
Abstract: NEW MATERIAL:7α-Methoxycephalosporins of formula I (R 1  is H, carboxyl-protecting group; R 2  is acyloxy, carbamoyloxy; A is alkyl; B is hydroxyl, amino) and their salts.  
     EXAMPLE: 7β-[ D-α-( 2-Amino-4-thiazolyl )-α-( 4-ethyl-2,3-dioxo-1-piperazinecarboxamide)-acetamide]-7α-methoxy-3-acetoxymethyl-Δ 3 -cephem-4-carboxylic acid.  
     USE: Antibacterial: they are active against a wide range of gram-positive and negative bacteria.  
     PREPARATION: A reactive derivative of the compound of formula III at the carboxyl group is made to act on a compound of formula II (R 5  is H, organic silyl, organophosphorus group) in the presence or absence of a base at -60W80°C, preferably -40W30°C for 5min to 5hr to give the compound of formula I. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5341932-A (JP)
Title: Adjuster device for color television picture receiver
Inventor: KATOU KATSUTOSHI
IPC: H04N9/29
Filed: 1976-09-29
Abstract: PURPOSE: To ensure an easy and low-cost generation freely for a uniform magnetic field which is eqiuvalent to the earth magnetism of the country where the picture receiver is used, by arranging and fixing two pieces of coil in a sash cord thcking style near the frames at four corners of a a cubic structure composed of nonmagnetic substance. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5240075-A (JP)
Title: Wafer prober
Inventor: KITA KATSUHIKO
IPC: H01L21/66
Filed: 1975-09-26
Abstract: PURPOSE: Probing is made possible irrespective of the sizes of electronic elements, whereby continous inspection of a multiple kinds of wafers can be made automatically. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000305860-A (JP)
Title: Information storage system and method for controlling storage in the system
Inventor: ENDO TAKAHISA
IPC: G11B7/0045
Filed: 1999-04-23
Abstract: PROBLEM TO BE SOLVED: To improve data maintenance/reliability and to prevent access performance for writing from being reduced even when data of size less than an error correction code(ECC) block unit are written and to effectively utilize the written data until the life of medium rewriting frequency is exhausted. SOLUTION: An information storage system 200 is provided with a DVD drive 270 for read/write of data stored in a storage medium for storing ECC correction information in each integer m blocks, a hard disk drive (HDD) 250 acting as a non-volatile cache and a cache control part 220 for controlling the DVD drive 270 and the HDD 250. The system 200 is constituted so as to temporarily store write request data sent through a host I/F part 210 in the HDD 250 and collectively write data read out from the HDD 250 in the drive 280 in each integer multiplication unit of m blocks.
Patent JP-S5344587-A (JP)
Title: Novel urazol derivatives and herbicide containing the same
Inventor: WAKABAYASHI OSAMU
IPC: C07D487/04
Filed: 1976-09-28
Abstract: PURPOSE: 1,2-Tetramethylene-4-phenylurazol derivative I (X and Y are O, S; Z is Cl, Br); e.g. 4-(4'-chloro-2'-fluorophenyl)-1,2-tetramethylene urazol. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08214782-A (JP)
Title: Production of japanese cracker made of buckwheat
Inventor: SAITO MINORU
IPC: A23G3/00
Filed: 1995-02-10
Abstract: PURPOSE: To obtain the subject new product having the flavor of buckwheat and useful as a snack confectionery having an extremely light palatability and an eat feeling by a specific method using a buckwheat rice prepared by the processing of uncooked buckwheat. CONSTITUTION: This Japanese cracker made of buckwheat is obtained by first steaming buckwheat after sufficiently absorbed water by immersing it into water to make an α-starch, removing chaffs of buckwheat by a conventional method to obtain a buckwheat rice, then heating and pressurizing the buckwheat rice put into a cylinder with a salad oil and then reducing the pressure, and adding a seasoning salt to the intermediate product taken out from the cylinder followed by stirring to obtain the objective product. More concretely, e.g. the cylinder is heated at 260 deg.C and pressurized at 6kg/cm<2> for 5-6sec, and, as a seasoning salt, e.g. a blended substance of 40% powdered salt, 40% glycine and 20% powdered oil and fat can be used.
Patent JP-H02296145-A (JP)
Title: Method for measuring chlorite ion
Inventor: FURUYA ETSUO
IPC: G01N27/49
Filed: 1989-05-10
Abstract: PURPOSE:To make it possible to perform measurement for a long period without special electrolyte and reagent which must be replenished and replaced by using a sample liquid itself containing chlorite ions as electrolyte, and measuring electrolysis current. CONSTITUTION:Two electrodes of working electrode 3 and a counter electrode 4 or three electrodes of the electrodes and an additional reference electrode 5 are immersed into a sample liquid 2. The electrode 3 comprising noble metal or carbon is relatively moved with respect to the sample liquid 2. Chlorite ions in the sample liquid 2 undergo electrolysis, and oxidizing current is generat ed. The voltage of the oxidizing current is applied to the electrode and the generated current is measured with an ammeter 6 with the couter electrode 4 as a reference in the case of two electrode and with a potentiostat 7 with the electrode 5 as a reference in the case of the three electrodes. Since the oxidizing current is proportional to the concentration of the dissolved chlorite ions, the concentration of the chlorite ions in the sample liquid 2 can be obtained by obtaining the relationship between the concentration of the chlorite ions and the value of the oxidizing current beforehand.
Patent JP-S61275639-A (JP)
Title: Auto sampler for blood image
Inventor: KURIMURA MASAAKI
IPC: G01N35/04
Filed: 1985-05-31
Abstract: PURPOSE:To make the measurement of an optional specimen and the continuous measurement by rotating and moving vertically the turntable itself so that a cassette can be attached and detached on the same plane. CONSTITUTION:The presence or absence of the specimen 4 is detected by a reflection type detector 65 existing in the position where light is projected to the end face of the specimen 46 when the descent of an auto sampler stops. A motor 57 runs if the specimen is present. The specimen 46 is then pushed out by a pushing plate 47 onto a rail 64. The motor 57 does not run and a motor 11 for vertical movement runs when there is no specimen. Then the turntable 32 descends by one step and stops in the position of the next specimen 46. The specimen 46 on the rail 64 is transferred to a measuring section by a transfer mechanism. The specimen is pushed and housed into the same position in the original cassette upon ending of the measurement. The above-mentioned operation is successively repeated and the motor 11 runs backward when the measurement of the specimen in the uppermost part ends. Then the table ascends up to the top dead point and stops. The measurement of the optional specimen is thus made possible and the continuous measurement is made possible as well.
Patent JP-H06307533-A (JP)
Title: Speed change control of automatic transmission
Inventor: TABATA ATSUSHI
IPC: F16H61/16
Filed: 1993-04-20
Abstract: PURPOSE:To prevent excess load due to setting backword step under an advancing condition. CONSTITUTION:When a car speed sensor 2 fails, if a speed change step that cannot detect car speed by a backup sensor 4 is set, setting a backward step by a backward step inhibiting means 7 is completely inhibited. It becomes thus impossible to switch from a forward traveling at a car speed no more than a specific level to a backward step, and an excess load is prevented to be applied to an engine or to an automatic transmission A.
Patent JP-H07322357-A (JP)
Title: Radio communication system
Inventor: KISHI YUICHI
IPC: H04W36/36
Filed: 1994-05-30
Abstract: PURPOSE:To notify an area deviation by sound and to surely notify a worker of the deviation when a channel is moved to other service area which is different in channels and to easily and surely perform the data transmission from the service area which is different in channels. CONSTITUTION:In service areas SA and SB, the reception part A of a handy terminal 6 detects the carriers from repeaters 2 and 4. When the carrier detection can not be performed, an 'area deviation' is recognized by a CPU. By the control of the CPU, an intermittent sound is transmitted from a buzzer and the 'area deviation' is notified to an operator. At the same time, the switch control signal to a programmable divider is successively scanned by the control of the CPU and the reception part A searches and receives plural channels. The channels of the service areas SA and SB which are located at present are searched by this search reception, the channels are set to the channels where data transmissions are possible, data is read from a memory and the data is transmitted by radio to the repeaters 2 and 4.
Patent JP-S597726-A (JP)
Title: Mounting construction of subchamber constitutional member in diesel engine
Inventor: TAKAMORI YUUJI
IPC: F02B19/16
Filed: 1982-07-05
Abstract: PURPOSE:To absorb thermal deformation and firmly fix a subchamber constitutional member further increase combustibility, by providing a porous flame sprayed layer consisting of heat resistant synthetic resin containing a soft metal and fitting the subchamber constitutional member to be fixed in a cylinder head cavity part. CONSTITUTION:A subchamber constitutional member 10 is fitted to be held in a cavity part 7 of a cylinder head 4 by providing a porous flame sprayed layer 14, consisting of heat resistant synthetic resin 14b containing a soft metal 14a, between the external surface of the member 10 and the internal surface of the cavity part 7. In this way, the gap is air-tightly filled to eliminate a quench zone of combution gas, and generation of initial HC is decreased to improve emission performance. While a manufature error and/or thermal deformation are absorbed by the flame sprayed layer 14, and the subchamber constitutional member 10 can be firmly fixed. Further a heat insulating effect is obtained by voids 14c... in the inside of the layer 14, and the inside of a subcombustion chamber 8 can be maintained at high temperature, then combustibility of an engine can be improved.
Patent JP-H04323585-A (JP)
Title: Radar tracking device
Inventor: NISHIGUCHI KENICHI
IPC: G01S13/66
Filed: 1991-04-22
Abstract: PURPOSE:To enhance the traction performance of a radar tracking device when acceleration is intermittently varied by providing a unit layer of linear computing elements which calculate estimated values of position measurement data through parallel processing and a jump detection layer which detects the jump of acceleration. CONSTITUTION:Data Y0-yn about measurement at each position are input to input ends 10-1n. In accordance with a number 17 a unit layer 2 which finds position estimated values calculates position estimated values Xest.0-Xest.n using integrators 40-4n. A jump detection layer which detects the jump of acceleration detects jump using nonlinear elements 50-5n-2 such as a number 16. Detection values are subjected to parallel processing so as to compute the position estimated value of a target. Therefore, the position estimated value can be found after the detection of the jump of acceleration; a highly precise estimated value can be obtained regardless of the acceleration of the target and radar traction can be performed at high speed and with high accuracy.
Patent JP-S5451178-A (JP)
Title: Paper feeder
Inventor: WAKABAYASHI TOMIO
IPC: B65H5/00
Filed: 1977-09-30
Abstract: PURPOSE: To vary the width of rotary member depending on the size of paper, by inserting and auxiliary rotary member in between the rotary member and a paper feed member.  
     CONSTITUTION: A first boss 11 for fitting the paper feed member 3 is fitted in a first recess 10 provided on the right end of platen 2. At that time, a first pin 13 is engaged with a first notch 12, thereby positioning a feed pin 5 and preventing the rotational deviation between the platen 2 and the paper feed member 3. To vary the width of the platen, a knob 9, bearing 8 and the paper feed member 3 are removed from a shaft 1, and an auxiliary platen 15 which has a second pin 17 engaged with the first notch 12 and has a second fitting boss 16 fitted in the first recess 10 is fitted 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5450437-A (JP)
Title: Method and equipment for descaling hot rolled steel sheet
Inventor: KUBO MITSURU
IPC: B21C43/04
Filed: 1977-09-30
Abstract: PURPOSE: To thoroughly descale hot rolled steel sheet with high efficiency and no environmental pollution by qeunching the sheet of a predetermined temp. range at a predetermined cooling rate, follwed by mechanical descaling.  
     CONSTITUTION: Hot rolled steel sheet 1 of 723W570°C is uncoiled by uncioler 2, cooled by cooler 3 to a temp. below 200°C at a cooling rate over 20°C/min, bent by 1.5W15% with bending roll 4, thoroughly descaled with brushing unit 5, and rolled round cioder 6. It is desirable to begin the above processes whtn the sheet hot coiler in a hot rolling process is in the range of 570W723°C. The above processes are begun after heating the coiled sheet to 570W723°C if necessary. The cooling is pref. begun from the outside of the metal strip 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S608317-A (JP)
Title: Molded article of aromatic polycarbonate
Inventor: UENO SHIYOUJI
IPC: B29K69/00
Filed: 1983-06-27
Abstract: PURPOSE:To obtain a molded article having excellent heat-resistance and flame retardance, easily, by melting and molding an aromatic polycarbonate having a specific reduced viscosity and derived from 1,1-bis(4-hydroxyphenyl)-1-phenylethane and a carbonate derivative. CONSTITUTION:An aromatic polycarbonate having a reduced viscosity of 0.40- 0.90 (measured as 0.5g/100ml solution of CHCl3 at 25 deg.C) and derived from 1,1- bis(4-hydroxyphenyl)-1-phenylethane and a carbonate derivative (e.g. diphenyl carbonate), is melted at 260-390 deg.C and molded by injection molding, compression molding or extrusion molding to obtain the objective molded article.
Patent JP-S63284209-A (JP)
Title: Paper-coating composition
Inventor: NAKANO OSAMU
IPC: D21H23/00
Filed: 1987-05-15
Abstract: PURPOSE:To obtain the title composition contg. a specified copolymer latex and pigments, which is excellent in blister resistance and adhesive strength (both dry and wet). CONSTITUTION:5-40% of a monomer mixture consisting of 20-50wt.% (herein after abbreviated to %) aliph. conjugated diene monomer (a), 5-60% alkenyl aromatic monomer (b), 5-50% alkyl ester monomer of an ethylenically unsatd. carboxylic acid (c), 0.5-10% ethylenically unsatd. carboxylic acid monomer (d) and 0-30% vinyl cyanide monomer (e) is submitted to an emulsion polymn. A nonionic surface active agent having an HLB value (according to Griffin's calculation formula) of at most 10, pref. 2-8, is dissolved in the remainder of said mixture, and the solution is added continuously or successively for 2-25hr, so that the mixture is copolymerized to give a copolymer latex B which is a binder. 100pts.wt. pigments A, 3-30pts.wt. B and if necessary, other blending additives such as binders, water resistance improves, pigment dispersants, etc. are added thereto.
Patent JP-H07323633-A (JP)
Title: Recorder
Inventor: KANAZAWA MANABU
IPC: B41J19/04
Filed: 1994-05-30
Abstract: PURPOSE: To reduce impact noise with a simple structure, without increasing the body size by interposing a resilient means between the outer wall on the opposite sides of a moving means reciprocating, while mounting a recording means and the inner on the opposite sides of a body frame which face the outer wall. CONSTITUTION: This recorder is fixed with a carriage 3 movably in the arrow directions P, Q, while mounting a recording head 2 constituting a recording means to frame. Elastically deformable members (sponge) 60 are fixed through a both-sided tape, or the like, to fixing parts 3d formed on the left and right outer walls 3s of such a carriage 3. A relation T>t is set between a thickness T of the elastic member 60 and a thickness (depth) t at the fixing part 3d of the carriage 3, so that the elastic members 60 project by a prescribed amount (T-t) from the wall face of the left and right outer walls 3s of the carriage 3. According to this structure, the elastic member 60 absorbs impact force, when it collides against a facing base frame and noise is reduced.
Patent JP-S5543145-A (JP)
Title: Method of making product having glass coating film
Inventor: KAWAMURA HIDEO
IPC: C09D1/02
Filed: 1978-09-23
Abstract: PURPOSE: After base material coated with alkali silicate or glass film on the surface is stood in a humid atmoshphere containing a specific gas, it is washed with water, thus producing product coated with glass film that does not develop efflorescence.  
     CONSTITUTION: A material of metal as aluminum or copper is coated with an aqueous solution of alkali silicate and dried at 150W160°C so that the coated film of the alkali silicate is formed on the surface with a thickness of less than 5 microns. Then, the film is baked at a temperature lower than 400°C into glass film. Then,  the product is stood in a humid atmosphere that the relative humidity is about 80% and contains 0.01W5% of at least one gas selected from sulfur dioxide, carbon dioxide and nitrogen dioxide to make the film react with the gas and to force the reaction product to migrate on the film by the humidity, resulting in development of efflorescence. Then, the film is washed with water to remove the efflorescence. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04321484-A (JP)
Title: Event hall ship
Inventor: KOBAYASHI KAZUKI
IPC: E04H3/10
Filed: 1991-04-19
Abstract: PURPOSE:To provide an event hall ship which can be used as an event hall for exposition, trade fair, exhibition, international conference, and seminors, and also as a large-scale leisure facility (theme park), etc. CONSTITUTION:An event hall ship according to the invention consisting chiefly of a main pontoon 1 fitted with a variety of facilities for holding different events, is equipped with floating pier 20 which can be coupled with the main pontoon 1 removably. This is further equipped with aux. pontoons 3 such as a hotel pontoon 5, personel accommodation pontoon 6, restaurant pontoon 7, car parking pontoon 8, etc., which can also be coupled with the main pontoon removably.
Patent JP-H10308743-A (JP)
Title: Network communication system, method therefor, network management device, network terminal equipment and information storage medium
Inventor: ONUKI KENJI
IPC: H04L12/28
Filed: 1997-05-07
Abstract: PROBLEM TO BE SOLVED: To relieve communication burdens of a network management device which collects management data from plural network terminals. SOLUTION: One network management device 2 sends one piece of polling data to one 3A among plural network terminals 3A to 3E, and plural network terminals 3A to 3E add their own management data to the received polling data and send it to the network terminal 3B on the next stage. When management data of all the terminals 3A to 3E are added to one piece of polling data in this way, it is sent back to the device 2. Therefore, the device 2 collects all of management data of plural terminals 3A to 3E by sending and receiving only one piece of polling data.