baber/WOPTO huggingface dataset:
Patent JP-2000343152-A (JP)
Title: Punch press metal mold and manufacture thereof
Inventor: NISHIKAWA MOTOMU
IPC: C21D9/00
Filed: 1999-06-04
Abstract: PROBLEM TO BE SOLVED: To obtain a metal mold of long life which can be used for continuously punch processing a thick steel plate or the like for long time by applying an electric discharge surface hardening treatment for forming a hard ceramics coating at a cutting blade portion of the mold or at a contacting portion with the plate material after the mold material is roughly processed for performing a heat treatment of quenching, tempering so as to apply a finish cut processing such as a turning cut. SOLUTION: After a rough processing such as punching is applied to a metal mold material, a quenching, tempering heat treatment is performed. Then, the mold material is finished in high measurement accuracy by applying a finish processing. An electric discharge surface treatment is performed for forming a hard ceramics coating by using electrodes suitable for shapes of portions to be hardened such as a cutting blade portion of the mold for a punch and a die, or a portion where the mold is brought into contact with the plate material at the time of processing. In addition, quality inspection is carried out. Since a hardening treatment is applied to the surface of the mold with the electric discharge surface treatment, rigidity HV is made, for example, to be at 2,500-3,000 and, a coating strength at a tip of the blade is high.  Even when a punch processing is performed, seizing or a break away is not taken place on the mold, and pitching is not generated either. Mold life is thus improved.
Patent JP-H058049-A (JP)
Title: Method for joining steel strip
Inventor: HIRATA KENJI
IPC: B23K11/24
Filed: 1991-06-28
Abstract: PURPOSE:To prevent a joined part from being broken by concentration of stress when steel strips inferior in shape at joined parts are joined by spot welding. CONSTITUTION:A shape detector 20 is mounted on the inlet side of the electrode of a spot welder, the shapes of the neighborhood of the tail end of a preceding steel strip S and the neighborhood of the tip of a succeeding steel strip S are measured by this shape detector, the distribution of tension in the direction of the strip width is estimated from this measured result and the pitch of welding points in the direction of the strip width by the spot welder is adjusted to weld the joined part.
Patent JP-S5682381-A (JP)
Title: Direct type heat exchanger
Inventor: TSUKAHARA SATOSHI
IPC: F28C3/08
Filed: 1979-12-10
Abstract: PURPOSE: To provide a vapor of saturation vapor temperature which is optimum for plant efficiency by a method wherein direct heat exchange is conducted between an intermediate heat-transmitting medium fed from below and a low-boiling organic medium sprayed from above in a shell of the titled heat exchanger for use in a power generation plant.  
     CONSTITUTION: The intermediate heat-transmitting medium is induced into an inside tank 4 via an inlet 6, is fed upwards through nozzle holes 8 of a partition wall 7 and through gaps between partition plates 9, being allowed to overflow at an opening 4a and is discharged via an oulet 2 at the bottom of the shell 1. On the other hand, the low-boiling organic medium is uniformly sprayed from nozzle holes 11a of spray nozzles 11 toward the liquid surface L of the overflowing intermediate medium. The major portion of the organic medium is evaporated by the direct heat exchange with the intermediate medium and the vapor is taken out via a vapor take-out port 3. Accordingly, the vapor nearly at the saturation vapor temperature optimum for the plant efficiency is obtained. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0846198-A (JP)
Title: Semiconductor device
Inventor: YAMADA ATSUSHI
IPC: H01L29/78
Filed: 1995-06-26
Abstract: PURPOSE:To prevent the decline in a driving ability and a dielectric strength by forming a contact between a diffusion section and an aluminum interconnect section in each of comb-shaped sources and drains and forming a contact between the aluminum interconnect section and a substrate at a source electrode section in a MOSFET wherein the comb-shaped sources and drains are located alternately. CONSTITUTION:In comb-shaped sources and drains, CF contacts 3 (contact between aluminum sections of sources and drains and a diffusion section) between a diffusion section and a source aluminum interconnect section 6 and between the diffusion section and a drain aluminum interconnect section 5 are formed respectively. At source electrode sections, CV contacts 4 (contacts between a substrate and the aluminum interconnect sections of the sources) between the source aluminum interconnect sections 6 and the substrate) are formed. Due to the CF contacts 3, source and drain currents run the shorter distance in the diffusion section and thereby a source and a drain resistance become smaller. Due to the CV contacts 4, on the other hand, a back gate bias is reduced.
Patent JP-H096309-A (JP)
Title: Writing brush font generating method
Inventor: MURAYAMA NOBORU
IPC: B41J2/485
Filed: 1995-06-26
Abstract: PURPOSE: To generate a writing brush font which gives more natural impression close to writing brush characters without increasing the amount of data. CONSTITUTION: A basic writing brush character image inside which is painted out and which has smooth outlines is generated (100). Then, a 'ooze' outline image is generated (102). Moreover, a 'blur' pattern is buried in the inside of the characters (104). Thus, a character image having closer to the image of a writing brush character is obtained by adding the 'ooze' and the 'blur' components of Chinese ink.
Patent JP-H0910449-A (JP)
Title: Cutting tool
Inventor: SATO SHICHIRO
IPC: B23D29/02
Filed: 1995-06-26
Abstract: PURPOSE: To provide a cutting tool which can always cut like a new tool in such a manner that each of base lever and a driven lever is constructed by a lever main body and an edge plate, the edge plate is replaceably fixed to the lever main body, and only the edge plate is replaced. CONSTITUTION: When a cutting tool Tc is constructed, edge plates 4, 34 are overlapped with the inside of ends of lever main bodies 2, 32 and are fastened and fixed to the lever main bodies 2, 32 with fixing bolts 48, 49. Level differences 5, 35 each having a predetermined width are formed between edges 4a and 34a provided for the edge plates 4, 34 and the peripheries of the lever main bodies 2, 32. A cut part of a work W is put on the level differences in order to be recessed. Meanwhile, the ends of the fixing bolts 48, 49 penetrate the edge plates 4, 34 and are projected toward the inside. A projecting part 48a of the fixing bolt 48 on the base lever side is come into contact with the lever main body 32 of a driven lever 31 with a predetermined opening, thereby regulating the opening operation of the lever main body 32.
Patent JP-H11347979-A (JP)
Title: Gripping device
Inventor: HANATSUKA AKIRA
IPC: B25J15/08
Filed: 1998-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a gripping device which can set freely the gripping force in accordance with changing size and/or the material quality of an object to be gripped without requiring a change and/or replacement of constituent member(s). SOLUTION: A gripping device is composed of a pair of claws 10 and 10-1 borne rotatably in the opening and closing directions by a pair of base shafts 9-1 and 9-2 held on a casing 2, pulleys 11-1 and 11-2 forming respective consolidated bodies with the claws and arranged concentrical with the base shafts, a pair of gears to form respective consolidated bodies with the pulleys, a pair of potentiometers or rotary encoders rotated by follower gears 13-1 and 13-2 meshing with the first named gears, a release spring 8 whose two ends are coupled with and held by the pulleys and which can make elongation and shrinkage with the rotation of the pulleys, wire members 7-1, 7-2, 7-3 whose two ends are fixed to and held by the pulleys, a rotatable engagement pulley to whose peripheral surface the middle part of each wire member is locked,  and a tensile spring capable of elongating and shrinking with the rotation of a stepping motor installed at a certain distance apart from the base shafts.
Patent JP-S6221957-A (JP)
Inventor: YAMAGISHI HIDEO
IPC: E04F15/02
Filed: 1985-07-19
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-H0917390-A (JP)
Title: Variable color discharge lamp
Inventor: UETSUKI TADAO
IPC: H01J61/34
Filed: 1995-06-26
Abstract: PURPOSE: To obtain the same light color even if a surrounding condition is changed, and prevent a crack at manufacturing time by fixing one end part of an inner tube to a first stem, loosely fitting the other end part to a second stem through metallic members, and forming the same airtight space with an outer tube. CONSTITUTION: Different fluorescent light emitting bodies 1a and 2a are applied to inner walls of an outer tube 1 and an inner tube. Both ends of the outer tube 1 are sealed by outer tube end part plates 5a and 6a of first and second stems 5 and 6 on which an electrode 4 of the outer tube 1 is arranged. One end of the inner tube 2 is provided on the stem 5, and is adhered to an inner tube end part plate 5b on which an electrode 4 for the inner tube 2 is arranged. The inner tube 2 is loosely fitted to the stem 6 by six metallic members 7 erected around the electrode 4 for the inner tube 2 arranged on the end part plate 6a. Therefore, even if a temperature difference or the like exists between the outer tube 1 and the inner tube 2, the inner tube 2 sildingly moves by support parts 7a of the members 7, and stress is not caused.  Since the electrodes 4 of the outer tube 1 and the inner tube 2 are independent, the service life is lengthened, and since an airtight space of both is used in common with each other, a desired light color can be easily obtained.
Patent JP-S5949706-A (JP)
Inventor: DAYASU TEITSUSA ENU EE DEII
IPC: A47G19/00
Filed: 1982-09-16
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-H028946-A (JP)
Title: Cache memory control system
Inventor: NAKAMURA KATSUMI
IPC: G06F15/167
Filed: 1988-06-28
Abstract: PURPOSE:To perform a processing without nullifying the content of a cache memory by broadcasting write data to all the central processing units, and writing the write data on the cache memory corresponding to a recognized central processing unit. CONSTITUTION:The write data is broadcasted to all the CPUs (2a-2d) at the time of performing a write operation, and broadcasted write data is written actually on the cache memory corresponding to the CPU recognized by a recognition means (parallel processing mode flags 9a-9d) via a transfer means (data bus 11). Assuming that arrangements (A1-A8) exist in the same block in a main memory device 1, the block is read out to all of four CPUs (2a-2d), and all the CPUs (2a-2d) perform write on the block. In such a case, the CPU2a writes the data in the arrangement A1 and the CPU2b writes the data in the arrangements A2 on the same block, respectively.
Patent JP-H109721-A (JP)
Title: Freezing cycle
Inventor: MAENO MASASHI
IPC: F25B43/00
Filed: 1996-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a freezing cycle in which moisture contained in a refrigerant pipe passage can be removed while a flow rate of a refrigerant circulating pipe passage is being avoided even if refrigerant of hydrogen carbide fluoride group is used. SOLUTION: This freezing cycle is formed by connecting a compressor 1, a condenser 2, a refrigerant flow rate control means 4 and an evaporator 5 with a refrigerant pipe and at the same time refrigerant of hydrogen carbide fluoride group is used as working refrigerant. In this case, a branch circuit 11 is connected to a low pressure gas pipe passage during this cycle, an end part of the branch circuit is provided with a moisture removing device 6, the refrigerant is not allowed to flow to the moisture removing device 6 and then removal of moisture is carried out positively while a reduction of flow rate of the refrigerant is being avoided.
Patent JP-S5884093-A (JP)
Inventor: DEEBITSUDO ARUBAATO HAINZU
IPC: B03D1/14
Filed: 1982-09-16
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-H04359479-A (JP)
Title: Photodiode device
Inventor: ARAKI TATSU
IPC: H01L31/10
Filed: 1991-06-04
Abstract: PURPOSE:To obtain a photodiode device for preventing a switching speed of a photo current of the photodiode from slowing down even if light which is emitted to the photodiode is fully strong. CONSTITUTION:A clamp circuit 11 for dividing flow of a photo current IP of a photodiode 1 is provided, thus preventing the photodiode 1 from being forward-biased.
Patent JP-H064094-A (JP)
Title: Hmm generating device, hmm storage device, likelihood calculating device, and recognizing device
Inventor: TSUBOKA HIDEKAZU
IPC: G10L15/06
Filed: 1992-06-18
Abstract: PURPOSE:To obtain the recognizing device utilizing HMM(Hidden Markov Model) which is precise and small in calculation quantity. CONSTITUTION:The device is equipped with a continuous probability distribution HMM generating means 104 which generates a continuous probability distribution HMM, a fuzzy clustering means 106 which performs the fuzzy clustering of learnt vectors, and a generation degree calculating means 108 which calculates the generation degrees of respective clusters in respective states of the HMM from probability density functions in the respective stages of the continuous HMM; and the generation degrees are regarded as the respective states of the respective cluster labels to generate a discrete probability distribution HMM.
Patent JP-S645024-A (JP)
Title: Film carrier
Inventor: OKAMOTO JUNICHI
IPC: H01L21/60
Filed: 1987-06-26
Abstract: PURPOSE:To obtain a semiconductor element having normal electric characteristics after bonding, by providing a semiconductor element surface except the junction part of an inner lead to an electrode on the semiconductor element, with an insulating layer. CONSTITUTION:A film carrier has a plurality of inner leads 10 formed extending as far as a device aperture arranged on a flexible insulating film 3 of belt type long length. An insulating layer 8 is arranged on the surface of the inner lead 10 facing an element except a junction part to an electrode 13 on a semiconductor element 12. At the time of joining the inner lead 10 to the electrode 13 on the element, electrical contact is cut off even if the inner lead 10 comes mechanically into contact with an edge part of the element 13. Thereby, a semiconductor element having normal electric characteristics can be obtained after bonding.
Patent JP-H04357812-A (JP)
Title: Manufacture of solid electrolytic capacitor
Inventor: TAKAKU YUUYA
IPC: H01G9/00
Filed: 1991-06-03
Abstract: PURPOSE:To reduce a fraction defective caused by leakage currents, by reinforcing the root part of an anode lead with a washer for preventing a solid electrolyte from crawling up, without damaging the workability of welding the anode lead to a lead frame, in the solid electrolytic capacitor provided with the washer. CONSTITUTION:A washer 10 fitted on the root part of an anode lead 2 of a capacitor element C is made of thermally fusible fluorine resin. After welding the anode lead 2 to an outside terminal plate 7 of the anode, the washer 10 is fused by heating it.
Patent JP-H04355795-A (JP)
Title: Distortion circuit
Inventor: ISHIGURO SHIRO
IPC: G10H1/12
Filed: 1991-06-03
Abstract: PURPOSE:To outputs a musical sound which is rich in timbre and to output a sound which is close to a live sound when the level of an input musical sound signal is low by varying the mixing ratio of a signal generated from an input musical sound signal through distortion processing and the input musical sound signal according to the level of the input musical sound signal. CONSTITUTION:A level detecting means 20 detects the level of the input musical sound signal, a distortion generating means 21 adds distortion to the input musical sound signal, and a filtering means 22 performs a filtering process. A mixing means 23 mixes the output of the filtering means 22 and the input musical sound signal while setting the mixing ratio according to the level of the input musical sound signal detected by the level detecting means 20 and outputs the mixed signal as an output musical sound signal.
Patent JP-S6315178-A (JP)
Title: Ic insertion apparatus
Inventor: HAYASHI TSUNEYUKI
IPC: G01R31/26
Filed: 1986-07-07
Abstract: PURPOSE:To accurately insert IC in the socket on a substrate, by detecting the socket by an image pickup means to calculate the position of said socket and adjusting the relative position of an insert head to the socket. CONSTITUTION:In an IC charging part 11, IC is taken out from a multiple magazine and supplied to a lead correction apparatus 12 of a lateral direction and, when a lead is bent, said lead is corrected. Further, the bending of the lead is measured in a lead bending detection part 13 of a longitudinal direction and corrected by a correction apparatus 14. Next, IC is supplied to a direction confirmation and correction apparatus 16 to correct the direction of IC and, further, the characteristic of IC is performed by a characteristic inspection apparatus 17. Only IC having a good characteristic is supplied to an IC insertion apparatus 21. A socket is detected in the insertion apparatus 21 by an image pickup means and the position of the socket is calculated and the relative position of an insertion head to the socket is adjusted to insert IC in the socket on the substrate.
Patent JP-H11354105-A (JP)
Title: Lithium secondary battery and its manufacture
Inventor: URAIRI MASAKATSU
IPC: H01M10/052
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a high-capacity lithium secondary battery by using polytetrafluoroethylene as a binder of a positive electrode active material, thereby improving the viscosity characteristic and film strength of its paint, and preventing the degradation of the positive electrode active material. SOLUTION: In relation to the manufacturing of a lithium battery composed by facing a sheet-like positive electrode 1 to a sheet-like negative electrode 2 through a separator 3 in an organic electrolyte 4, a feature of this manufacturing method are that when the sheet-like positive electrode 1 is produced, a diffused solution prepared by diffusing fine powder of polytetrafluoroethylene into a hydrocarbon solvent and a solution prepared by dissolving a polyolefin resin into a hydrocarbon solvent are mixed together, a paint is prepared by further mixing a positive electrode active material with it, the paint is applied to a conductive base and dried, and thus, a paint film containing a mixture of the positive electrode active material, the polytetrafluoroethylene as a binder and the polyolefin resin is formed on the conductive base.
Patent JP-H0449465-A (JP)
Title: Document processor
Inventor: SAKURAGI SHOJI
IPC: G06F17/21
Filed: 1990-06-19
Abstract: PURPOSE:To automatically and surely execute the vowel character abbreviating processing of an input document by rewriting a leading word in an input document memory to an abbreviated word when both of the final character of each word and the leading character of the succeeding word stored in the input document memory are vowel characters. CONSTITUTION:When a reading means reads out each word (leading word) stored in the input document memory and the succeeding word adjacent to the preceding word, a deciding means decides whether the final word of the read preceding word is a vowel character and the leading character of the succeeding word is a vowel character or not. On the other hand, a rewriting means receives a decided result from the deciding means, and when both of the final character of the preceding word and the leading character of the succeeding word are vowel characters, rewrites the preceding word in the input document memory to an abbreviated word processed by vowel character abbreviating processing. Thus, vowel character abbreviation can be automatically and surely executed.
Patent JP-S5384599-A (JP)
Title: Alarm unit
Inventor: MOGI MITSURU
IPC: G08B21/00
Filed: 1976-12-29
Abstract: PURPOSE: To simplify the constitution and to increase the reliability, by DCcoupling and DC-rectifying the detected output with the AC bridge circuit through the zener diode and switching element via the amplifier connected to the level shifter. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6220289-A (JP)
Inventor: MATSUMOTO SHINICHI
IPC: H05B6/12
Filed: 1985-07-19
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-H0451549-A (JP)
Title: High heat dissipation type semiconductor device
Inventor: ENDO AKIHIRO
IPC: H01L23/40
Filed: 1990-06-19
Abstract: PURPOSE:To enhance heat dissipation by forming threads on a heat dissipating plate, forming a threaded hole opened on the surface of a semiconductor device at a die pad side of the device, rotating the direction of a heat sink unit, and burying the threaded part of the unit in the device to be integrated. CONSTITUTION:In a high heat dissipation type semiconductor device, a heat sink unit 7 is brought into contact with a semiconductor device 1 through high thermal conductive agent 9 and a die pad 2, and the unit 7 is further supported through the agent 9 to be rotated. Heat dissipated from the heated element 1 is dissipated from the element 1 through the pad 2 and then a threaded part 7a disposed near the pad 2 from the unit 7. In this case, the direction of the unit can be synchronized with the direction of heat flow of a system side in which the device is mounted, thereby efficiently dissipating heat by the heat flow at the system side.
Patent JP-S6232382-A (JP)
Inventor: BURUUSU GOORINGU KAA
IPC: G01V3/11
Filed: 1986-07-08
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-H06475-A (JP)
Title: Water purifier
Inventor: MIYAJI HISAAKI
IPC: C02F1/44
Filed: 1992-06-19
Abstract: PURPOSE:To effectively remove trihalomethane becoming an issue in carcinogenicity by controlling water temp. by providing a temp. controller to a filtering part. CONSTITUTION:A water purifier is constituted by providing a temp. controller 6 to a filtering part having a filtering and adsorbing material 1. Tap water is passed through the filtering part equipped with the temp. controller 6 and having the filtering and adsorbing material of the water purifier at 38-80 deg.C from a tap water introducing port 9 and the temp. of tap water is controlled. By this constitution, the removal efficiency of trihalomethane becoming an issue in carcinogenecity is enhanced and the purification of tap water can be further expected.
Patent JP-S5488761-A (JP)
Title: Pulse generation circuit
Inventor: CHIBA MITSUO
IPC: H03K5/00
Filed: 1977-12-26
Abstract: PURPOSE: To make easy circuit integration with the constitution not using capacitors and inductance elements.  
     CONSTITUTION: If the trnsistor TR8 is conductive when the signal A of the input signal source 9 is at high potential, the collector current of TR7, 8 is respectively shown in the solid lines or broken lines in the waveform B. The condition that TR7 and 8 are operated as the trigger circuit of FF circuit is when the currents Ix and Iy of the constant current sources 10 and 11 are almost the same, and the collector currents of TR1, 2 are respectively shown in the solid line or broken line of the waveform C. Furter, the collector voltages of TR7, 8 are shown in the solid line or boken line of the waveform D. The collector currents of TR7, 8 are equal when the base voltage is equal, but in this case, since the collector potentials of TR7, 8 are not equal yet, FF is not inverted. Accordingly, the waveform E at the output terminal 14 rectified with TR12, 13 is the pulse in synchronizing with the leading and trailing of the input signal. 
     COPYRIGHT: (C)1979,JPO&Japio