baber/WOPTO huggingface dataset:
Patent JP-S5776911-A (JP)
Title: Digital filter
Inventor: KAWARAI SHIGECHIKA
IPC: H03H17/02
Filed: 1980-10-31
Abstract: PURPOSE:To obtain a filter output value through the operation of only additions, by storing a constant corresponding to a binary code sample value to a storage device for drawing. CONSTITUTION:Zero is added to a lower rank of the lowest ranking bit of a complement of 2 of code sample value Zi in M-bit, and N sets of sample values Zi'= ZiMZiM<-1>...Zi<2>Zi<1>Z<0> inverting polarity bit of Zi are prepared and N-dimension vector (Z0<j>Z1<j>... ZN-1<j>) is produced. A function value of phii<0>/2 is obtained by taking N- dimension vector (0,0...0) taking additional bit as each component from a storage device MEM2, as address value, storing a function value of phii<j>, and the value is added to a shift adder ACC2. Next, the function phii<j> is drawn by taking a vector (Z0<j>, Z1<j>...ZN-1<j>) as an address value from the MEM2 and added with a function value phii<0>/2 not shifted. A function value phii<2> is drawn from the MEM2 and it is added with the result of addition before. This operation is continued to the vector (Z0M, Z1M...ZN-1M).
Patent JP-H0816472-A (JP)
Title: Data processor
Inventor: SUGA ATSUHIRO
IPC: G06F9/38
Filed: 1994-07-04
Abstract: PURPOSE:To give priority to data storing from a cache write buffer(CLB) CLB even if a data store instruction and a load instruction to a cache memory conflict with each other as to the data processor having the CLB where store data to the cache memory are temporarily held. CONSTITUTION:This data processor is equipped with a means 11 which holds write data to the cache memory 10 and a means 12 which performs either control for giving priority to a data write request or control for giving priority to a data read request when the data write request for data from the means 11 to the cache memory and the read request for data stored in the cache memory 10 conflict with each other.
Patent JP-S5776179-A (JP)
Title: Sliding member
Inventor: URANO SHIGERU
IPC: F01C21/08
Filed: 1980-10-30
Abstract: PURPOSE:To obtain a sliding member having excellent wear resistance by providing a chromium oxide flame-coat on the sliding face of the sliding part. CONSTITUTION:For example, a chromium oxide flame coat 2 is formed on the sliding face 11 of the vane 1 of a rotary compressor blasting chromium oxide powder onto the sliding face 11 by means of plasma flame coating method. Thus, the sliding face having uniform wear resistance and free of causing damage to its counter part can be obtained.
Patent JP-H11345188-A (JP)
Title: Device for distributing information
Inventor: OKAZAKI SATOSHI
IPC: G06F17/30
Filed: 1998-06-02
Abstract: PROBLEM TO BE SOLVED: To obtain information for managing need no need of transmission for each terminal by providing a data base for storing information received from an information source and a means for preparing and transmitting information for deciding need/no need of transmission to a terminal equipment. SOLUTION: An information distributing device 12-1 receives detail data(for example, weather information) from an information source 11, compares the reference value of each element preliminary set in a reference value information table 123 with an element value in an analysis table 122 for storing the analyzed result of detail data for preparing the deciding data by a transmission DB preparation processing part 121. Also the detail data and the deciding data are stored in a data base 124, and a request for the transmission of the deciding data is issued to a data transmission processing part 125. The data transmission processing part 125 which receives the request for the transmission of the decision data extracts the decision data from the data base 124, and transmits the decision data to a terminal equipment 13.  Thus, line efficiency can be improved without disturbing unnecessarily large amounts of information to the terminal.
Patent JP-H0318180-A (JP)
Title: Synchronizing separator circuit
Inventor: KOMATSU NAOKI
IPC: H04N19/00
Filed: 1989-06-15
Abstract: PURPOSE:To generate same V, H clear signals as those obtained from an analog synchronizing separator circuit by obtaining the V, H clear signals from a digital component signal. CONSTITUTION:A detection circuit 2 detects and outputs a start (EAV) of a horizontal blanking period and field odd even information from a timing reference signal of an input digital signal. The signals are inputted to a DFF 3, its output signal (c) is inputted to a selector 5 directly through a 1/2 delay circuit and the width of an odd number field and that of an even number field are made equal to each other. The obtained signal is inputted to a DFF 6 and an EXNOR circuit 7, the edge is detected and an active low v pulse is obtained. The V pulse is inputted to a switching circuit 8 together with an active low H pulse from the circuit 2. The switch 8 selects anyone of analog and digital signals as a synchronizing reference signal.
Patent JP-S5853760-A (JP)
Title: Screening of antitumor polysaccharide
Inventor: KAKINUMA JIYUNJI
IPC: G01N33/50
Filed: 1981-09-26
Abstract: PURPOSE:To achieve the screening of an antitumor polysaccharide simply and quickly, by bringing a diluted polysaccharide solution not containing endotoxin into contact with a hemocyte extract of a horseshoe crab. CONSTITUTION:This screening of a polysaccharide having an antitumor effect is characterized by selection of a polysaccharide indicating positivity in a Limulus test by bringing a diluted polysaccharide solution not substantially containing endotoxin into contact with a hemocyte extract of a horseshoe crab. Applicable polysaccharide includes those obtained from animals, higher plants and lichen, those obtained from bodies and culture solutions of mildew, bacteria and yeast and additionally, those obtained by oxidation, reduction or hydrolysis of these polysaccharides and those obtained by the hydroxyethylation and carboxymethylation thereof. The measurement of the positivity in the Limulus test is done by determining the extent of gelation of the hemocyte extract of the horseshoe crab or the activity of a coagulated enzyme.
Patent JP-H10337780-A (JP)
Title: Method for executing lining tube in sewer
Inventor: WATANABE MASAO
IPC: B29C63/32
Filed: 1997-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for executing a lining tube in a sewer for continuously forming the tube having sufficient executing strength in the sewer. SOLUTION: In the method for executing a lining tube in a sewer comprising the steps of connecting a head of next lengthy profile 2 to end of a lengthy profile 2 having a resin strip-like member and metal reinforcing member to continuously supply it into the sewer 1, connecting both side ends in contact with one another while spirally winding, and continuously forming the tube 20 of a sectional shape having a corner 20a in the sewer 1, the ends of the profiles 2 are connected to one another at a position except the corner 20a. And, the ends of the profiles 2 are received, inserted and connected by selecting connection of the profile 2 having a reinforcing member protruding from one end of the strip-like member to the profile 2 having a reinforcing member recessed from one end of the strip-like member at a position except the corner 20a.
Patent JP-H08318137-A (JP)
Title: Hollow-fiber membrane module device
Inventor: INAMURA TAMIO
IPC: B01D63/02
Filed: 1995-05-25
Abstract: PURPOSE: To improve the attachability and detachability of a hollow-fiber membrane module main body to and from a housing and to seal the leakage of a liq. flowing outside an outer cylinder into a collecting chamber by pressing the main body toward the holding part of a housing cap with a pressing means. CONSTITUTION: A coil spring 22 is fixed to the periphery of the protrusion 31A of a housing outer cylinder 31 and to the periphery of the column 21B of an adaptor 21, and the adaptor 21 is pressed toward a housing cap 32. Meanwhile, a module main body 2 with a flat packing 15 as a seal member set in the packing grooves 11C and 12D of the caps 11 and 12 of the main body 2 is inserted into the outer cylinder 31. The leakage of a fluid flowing outside an outer cylinder 5 into an inner cylinder 6 is sealed by the packing 15 on the housing cap 32 side.
Patent JP-H01319311-A (JP)
Title: Agc circuit
Inventor: OKASHIN YAMATO
IPC: H03G3/30
Filed: 1988-06-21
Abstract: PURPOSE:To reduce distortion and to improve the fading characteristic by controlling the time constant of AGC according to the strength of a received signal. CONSTITUTION:The time constant of AGC is controlled according to the reception level of the received signal. That is, the time constant of AGC is increased to a broadcast wave of a near distance. Thus, the distortion to an audio signal (e) is minimized to attain excellent listening. Furthermore, as to a received signal with a small reception level, that is, a broadcast at a remote distance, since the time constant of AGC is decreased, the broadcast is listened with a stable sound volume even with a fading. Moreover, since a low pass filter to an AGC voltage Es is a primary filter comprising a capacitor C1 and the output impedance of transistors Q4, Q6, no overshoot takes place in its transient characteristic and feeling at tuning is improved.
Patent JP-H052906-A (JP)
Title: Illumination device working also as lighting window
Inventor: MYODO SHIGERU
IPC: F21S2/00
Filed: 1991-06-25
Abstract: PURPOSE:To make both taking-in of natural light and electrically lighted illumination. CONSTITUTION:A plurality of light guide plates P having different length are laminated, and their one-side end faces are aligned flush while the other side face is inclined in steps, and thus a laminate light guide body 2b is formed. A linear light source 2a is put in contact alongside the flush end face (a) of this laminate light guide body 2b, and a reflex plate 2c is furnished composed of a movable part Ca put in contact alongsided the inclined side face (b) slidably and a stationary part Cb surrounding the linear light source approx, in L form. Thus a surface light emission type illumination unit 2 is formed. A pair of such illumination units 2 are installed oppositely situated in the positions blocking an opening in a natural illumination window 1 while their linear light sources 2a are positioned outside of each other and the movable part Ca of the reflex plate 2c is put in contact alongside the inner side face of the mentioned opening in the window 1, and further a reflex plate opening/shutting means is furnished which opens and shuts the opening 1a by sliding the movable part Ca of the reflex plate 2c.
Patent JP-S5941710-A (JP)
Title: Crematory
Inventor: EGUCHI MASAJI
IPC: F23G1/00
Filed: 1982-09-01
Abstract: PURPOSE:To make a substantial reduction of time in cremation by a method wherein a burner and a microwave heater are applied together. CONSTITUTION:A casket is mounted on a casket boggie 8, stored in a main combustion room 2, a microwave power unit 7 is operated together with the combustion caused by a main combustion burner 3, a microwave is radiated toward the casket from a waveguide 6. Thereby, the remains in the casket is heated from inside by a microwave in addition to a conventional type of device in which the remains is heated outside by the main combustion burner 3, so that the remains can be burned in a short period of time without disturbing the remains.
Patent JP-H0317498-A (JP)
Title: Heat exchanger
Inventor: UTAGAWA TOSHIO
IPC: F28F3/08
Filed: 1989-06-15
Abstract: PURPOSE:To obtain an inexpensive heat exchanger whose height is accurate even if the height of blocks is uneven by a method wherein blocks are composed of plate-like partition boards and rod-like interval boards which are made of a resilient material for keeping the partition boards at a set interval, and arranged at a set interval on partition boards, and the blocks are alternately superposed and bonded to each other. CONSTITUTION:Paper-made plate-like partition boards 2 are allowed to exchange temperature and humidity and interval boards 3 are of polyvinyl chloride elastomer which holds the partition boards at regular intervals and is resilient. All heat exchangers 1 are constituted by bonding blocks 4 composed of the partition boards 2 and interval boards 3 to be fixed by frames 5. By forming the interval boards 3 of resilient polyvinyl chloride elastomer in a case, even when the height of the righthand and lefthand interval boards of the blocks 4 is uneven, the interval boards 3 are widened right and left by applying force vertically to keep the height of the entire heat exchangers 1 at normal height. Accordingly, mixture of primary current air and secondary current air is scarce, and inexpensive heat exchangers can be provided.
Patent JP-H0881891-A (JP)
Title: Valve apparatus or adjusting apparatus for flow of suspension liquid and method for decreasing clogging of saidapparatus
Inventor: URURITSUHI BEGEMAN
IPC: F15D1/02
Filed: 1994-07-05
Abstract: PURPOSE: To provide a valve or a throttle apparatus for a fluid stream of pulp suspension in a paper making machine, in which the formation of waste fibers and/or clogging is avoided. CONSTITUTION: In a valve or a throttle apparatus 1 in which a hollow body of substantially rotational symmetry, which is traversed by liquid, the hollow body has a variable passage area which is substantially of rotational symmetry and a main direction of fluid flow, especially suspension fluid flow which is substantially axial to the longitudinal axis of the hollow body is provided in the hollow body. A liquid feed to the passage area F is provided so that a component of rotation around the direction of the main stream is added to the liquid with reference to the direction of the main stream.
Patent JP-S5276216-A (JP)
Title: High tensile strength structural steel having high resistance for dela y ruture and production of same
Inventor: NAKAZATO FUKUKAZU
IPC: C21D6/00
Filed: 1975-12-22
Abstract: PURPOSE: To improve the resistance for delay rupture of medium carbon low alloy steel by reducing carbon content without requiring expensive alloy components such as Ni, Cr, Mo, etc. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H096674-A (JP)
Title: Memory controller
Inventor: OMORI YUJI
IPC: G11C5/00
Filed: 1995-06-20
Abstract: PURPOSE: To designate the ID code of an extension memory device (shim, etc.) at the side of the main body of a memory controller when the main memory of the main body is extended. CONSTITUTION: An extension memory device 2 assigns one of two types of ID code deciding ways to a 1st ID code setting circuit 2b and assigns the other way to a 2nd ID code setting circuit 2c. The 1st and 2nd code setting terminals 2d and 2e corresponding to the circuits 2b and 2c respectively are provided to valid or invalid these circuits 2b and 2c. At the same time, the main body 1 of a memory controller decides one of both ID codes and previously grounds the code setting terminal of the decided ID code (via a 1st or 2nd ground circuit 1c or 1d) at a production stage. In such a constitution, a shim, if connected to the main body 1, is automatically set to the ID code of the grounded code setting terminal.
Patent JP-S5779560-A (JP)
Title: Electronic equipment with counter function
Inventor: MATSUO YUUSHIN
IPC: G06F15/02
Filed: 1980-10-31
Abstract: PURPOSE:To achieve the application range of function of a counter by realizing a function of increasing the contents of a counter by +1 and that of decreasing them by -1 through a small number of switches according to the operation of external operation switches. CONSTITUTION:Operation signals from external operation switches S1-S5 and S7 are supplied to one-shot circuits 6-11, which output one-shot pulse signals. The pulse signal from the circuit 6 drives a quad mode counter 12. The pulse signals passed through AND gates 13-20 are inputted to +1 and -1 terminals of up-down counters 23-26, and the pulse signal from an AND gate 21 is inputted to the reset terminals of the counters 23-26 through a delay 27. The pulse signal from the circuit 11, on the other hand, drives an n-scale counter 28 to step by +1. Then, a memory part 29 is supplied with the pulse signal from the gate 21 as a read/write signal R/W.
Patent JP-H03224217-A (JP)
Title: Heat-treating device
Inventor: NAKAO MASARU
IPC: F27B17/00
Filed: 1989-06-16
Abstract: PURPOSE:To make possible a rapid temperature drop and a rapid temperature control and to contrive to quench the whole reaction region while being maintained at a uniform temperature by a method wherein the interior of a reaction tube is heat-treated by heaters and at the time of temperature drop, a cooling fluid is made to spirally flow on the heater parts. CONSTITUTION:The interior of a reaction tube 12 of a vertical type heat-treating device 10 is previously heated by heaters 24 to a prescribed treatment temperature and materials to be treated, such as wafers W placed on wafer boats 28 and the like, are loaded through the lower opening of the tube 12. Prescribed reaction gas is made to flow in the tube 12 and a treatment of film formation or diffusion and the like is performed. In such a case as the interior of the tube 12 is rapidly cooled by a reason, such as reaction stop or the like, a cooling fluid, such as chilled air or the like, is sent out through a cooling fluid introducing piping 32 and a forced aircooling is performed. The air is horizontally injected in the gap part between a soaking tube 22, where the heaters 24 are positioned, and a heat insulating material 26 through an introducing nozzle 34, rises spirally while being rotated on the periphery of the tube 22 and is exhaused through an exhaust nozzle 44. Accordingly, the heaters 24 are directly cooled by an air flow, the interior of the tube 22 is cooled and the whole reaction region is quenched while being maintained at a uniform temperature.
Patent JP-H079230-A (JP)
Title: Outer peripheral surface processing device for synthetic resin pipe
Inventor: YOSHIKAWA HIDEYO
IPC: B23C3/04
Filed: 1993-06-24
Abstract: PURPOSE:To provide an outer peripheral surface processing device for a synthetic resin pipe, capable of smoothly cutting and processing the outer peripheral surface of a non-circular pipe by moving a rotary blade along the outer peripheral surface of the non-circular pipe such as an egg-shaped pipe during the rotation without any vibration. CONSTITUTION:A moving frame 2 is movably placed on a base table 1 in the direction perpendicular to the pipe shaft direction of a pipe to be processed P, and the moving frame 2 and the base table 1 are connected to each other by an extending/contracting driven rod 3 provided with an accumulator, moreover a copying roller 5 relating to the outer peripheral surface of a rotary pipe to be processed P and a rotary blade 6 are journalled to the moving frame 2.
Patent JP-S6045310-A (JP)
Inventor: OKAMURA TOMOYUKI
IPC: A47C7/00
Filed: 1983-08-23
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H101534-A (JP)
Title: Heat-resistant resin composition
Inventor: YOSHIDA TATSUHIRO
IPC: C08G77/455
Filed: 1996-06-14
Abstract: PROBLEM TO BE SOLVED: To obtain a resin compsn. excellent in heat resistance, moldability, etc., by mixing a specific polyimide resin having specified properties, an epoxy compd., a polyfunctional amino compd., and a silane coupling agent. SOLUTION: This compsn. is prepd. by mixing 100 pts.wt. polyimide resin soluble in an org. solvent and having a glass transition point of 350 deg.C or lower, 5-100 pts.wt. compd. having at least two epoxy groups in the molecule (e.g. bisphenol A diglycidyl ether), 0.1-20 pts.wt. polyfunctional amino compd. represented by the formula (wherein n is 2-10)(e.g. an aniline resin), and 0.1-20 pts.wt. silane coupling agent (e.g. vinyltrimethoxysilane), is useful as an electronic material requiring high reliability and heat resistance, and can be used as a resin varnish, an adhesive film, etc.
Patent JP-H0674760-A (JP)
Title: Optical displacement sensor
Inventor: KAMIYA ATSUSHI
IPC: G01B11/00
Filed: 1993-06-24
Abstract: PURPOSE:To allow grasping of the displacement of object to be measured at a glance. CONSTITUTION:Light beam projected from a light projecting section reflects on an object to be measured and received at a light receiving section. The light receiving section outputs a pair of position signals corresponding to the position of light receiving spot focused on a light receiving surface. An arithmetic processing section determines displacement of the object depending on the output from the light receiving section. A displacement deciding section 5 then makes a decision whether the object is present in the central part within measuring range, on the outside within the measuring range, or on the outside of measuring range based on the output from the arithmetic processing section. Light emitting state of LED1 and LED2 is then altered depending on the decision result and the displacement of the object is displayed on a display section A.
Patent JP-S5581045-A (JP)
Title: Rolling and quenching device and using method thereof
Inventor: KAMIHIRA AKIRA
IPC: B21B45/02
Filed: 1978-12-12
Abstract: PURPOSE:To increase quenching speed and improve roll life by using the material which causes plastic deformation under small pressure as a roll base material for at least one of a pair of rolls and providing a surface layer harder than the roll base material on the peripheral surface of the roll base material. CONSTITUTION:A hard plating layer 9 of chromium or rhodium is provided on the surface of roll ground 8 on the peripheral surface of at least one, e.g., roll 2, of rolls 1, 2. As a result of this, the recovery of rolling surface becomes possible through idling. To operate the device, first the sample made by an ordinary melting method is disintegrated and with this being held put in a nozzle 3, it is melted in a Siliconit furnace. Thence, the nozzle 3 is lowered right above between the rolls 1, 2 and high pressure gas such as Ar gas is blown to blow the molten sample 6 between the rolls 1, 2. The sample 6 is rolled and quenched and the foil-form amorphous alloy foil 7 having been rolled is led out between the rolls 1, 2.
Patent JP-S6310524-A (JP)
Title: Transmission illuminating device for ion milling equipment
Inventor: NONAKA HIROTAKA
IPC: H01L21/302
Filed: 1986-07-02
Abstract: PURPOSE:To enable both a detector for detecting a finish of laser emission and a transmission illuminating device to be used without being interrupted to each other as they are set, by providing a reflector with a hole through which light for other purposes is transmitted. CONSTITUTION:A laser light source 1 is set above a vacuum chamber 14. Laser light passes through a glass window 3, striking on a sample 6. When the sample 6 is made to become thin by the light to perforate the center at last, the light passes through the sample 6, advancing to a detector prism 11 and a detector 12, so that operation of this device is stopped by a controller 13. Illumination is performed by a transmission illuminating method in which the light emitted from a light source 9 fixed in a cylinder 8 is reflected on a reflector 7 to illuminate the sample 6 from the lower side. While an optical axis in this transmission illuminating method is identical with that of finish- point detected laser, a hole 14 for laser light transmission is formed in the center of the reflector 7. Because the reflector has such a small hole through which the laser light can be transmitted and does not interrupt the laser light although being interposed between the sample and the detector, both the detector and the transmission illuminating device can function respectively without hindrance as they are set.