baber/WOPTO huggingface dataset:
Patent JP-S63216154-A (JP)
Title: Inter-process communication system for computer system
Inventor: WATANABE MASAYUKI
IPC: G06F13/00
Filed: 1987-03-05
Abstract: PURPOSE:To identify the accurate connection by adding a connection identifier set by a reception side process to a data and sending the result in sending the data from a sender side process to a receiver side process. CONSTITUTION:When a connection 7 is established, connection identifiers different from each other set independently by the reception side process 1b and the transmission side process 1a are exchanged. Then the transmission side process 1a sends a connection establishing request including the connection identifier set by its own process and the reception side process 1b receives the connection establishment request to send the connection establishment reply including the connection identifier set in its own process. The connection identifier of the reception side process 1b is added to the data transferred by the sender side process 1a and the result is sent, and the effectiveness of the connection 7 is confirmed from the connection identifier received by the receiver side process 1b. Thus, the connection is accurately identified.
Patent JP-H07263677-A (JP)
Title: Semiconductor device and its manufacture
Inventor: KOBAYASHI HEIJI
IPC: H01L29/78
Filed: 1994-03-18
Abstract: PURPOSE:To precisely form a fine gate electrode, in a; MOS transistor. CONSTITUTION:An oxide film pattern 11 is formed in the specified region on a semiconductor substrate 1, and a side wall constituted of a doped polysilicon film 8b turning to a gate electrode 8 is formed on the oxide film pattern 11, which is eliminated. Thereby a fine gate electrode 8 whose gate length is equal to the width of the side wall is obtained.
Patent JP-S52131703-A (JP)
Title: Tone arm device
Inventor: NAKAJIMA HEITAROU
IPC: G11B3/12
Filed: 1976-04-28
Abstract: PURPOSE: To adjust automatically the zero balance and the stylus pressure in case of plural-cartridge use, by making the tone arm fixed or semi-fixed and allowing it to be rotated in the vertical direction. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62205401-A (JP)
Title: Numerical controller
Inventor: MITANI AKIRA
IPC: G05D3/12
Filed: 1986-03-06
Abstract: PURPOSE:To easily and appropriately adjust a servo system through a simple operation in a numerical controller by controlling a servo adjustment part with the aid of a signal from a console. CONSTITUTION:For adjusting the gain of a position control system a servomotor 5 is driven at a fixed speed. Viewing the deviation amount of positions displayed on the console 1, an operator sets a variable for adjusting the gain of the position control system installed in the servo adjustment part 7 to an appropriate value. The variable for adjusting the gain of the position control system can be modified by the operation from the console 1. Viewing display data of the console 1, the operator operates the console 1. Then the operator can easily and appropriately adjust the gain of the position control system.
Patent JP-2000245813-A (JP)
Title: Method for measuring frequency of electromagnetic wave and method for killing and eliminating microbe or the like
Inventor: TSURUOKA NOBORU
IPC: A61L2/08
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a method of verifying localization of microbes (including virus) infecting or parasitizing a living body and a method of selective or indis criminating killing or eliminating xenobiotics. SOLUTION: In this method, localization of microbes (including virus) which infect or parasitize a living body or substances which deposit in the living body is identified by electromagnetic resonance, then the same frequency as the frequency of electromagnetic wave generated by the macrobes or substances is generated to irradiate or apply to the microbes (including virus) which infect or parasitize the living body or substances which deposite in the living body. Thereby, they are selectively or indiscriminatingly killed or eliminated.
Patent JP-H10228922-A (JP)
Title: Secondary battery, additives for secondary battery, and manufacture of lead-acid battery
Inventor: OZAWA AKIYA
IPC: H01M10/12
Filed: 1997-01-27
Abstract: PROBLEM TO BE SOLVED: To increase the capacity of a secondary battery, and prolong the charging and discharging cycle lifetime by including conductive fine grains having a hydrophilic group in a surface thereof and having median diameter at a specified value or less in the aqueous electrolyte and/or electrode. SOLUTION: Fine grains, which has median diameter at 600nm or less and which contains any one of carbonyl group, carboxyl group, hydrogen group, sulfo group in a surface of carbon such as acetylene black and ketjen black, is desirably used. Furthermore, a protecting colloid, which is mainly composed of soot, Indian ink and ink stick, and polyvinylpyrrolidone, casein are desirably included in the aqueous electrolyte and/or a surface of the electrode active material. Conductive fine grains 1 is adhered to a surface of grains 2 of sulfate and lead oxide, which is generated by the change of the electrode active material, so as to form a conductive net 3. Charging current flows from an electrode 4 through the conductive net 3, and the surface of inert grains of sulfate and lead oxide is electrolyzed so as to regenerate the active material.
Patent JP-H04284874-A (JP)
Title: Roll coater having film thickness control apparatus
Inventor: NAKAZONO YOJI
IPC: B05C1/08
Filed: 1991-03-14
Abstract: PURPOSE:To obtain a coated steel plate having uniform film thickness by using a roll constituted so that a plurality of split induction heating coils are arranged to the roll in the width direction thereof and different currents are passed through the respective coils to obtain a proper profile to regulate the currents through the coils on the basis of the data obtained from a film thickness detector. CONSTITUTION:A roll 3 constituted so that a plurality of split induction heating coils 6 are arranged to the roll 3 in the width direction thereof and different currents are passed through the respective coils 6 to obtain a proper profile, is used as the applicator roll of a roll coater. The currents passed through the coils 6 are regulated on the basis of the data obtained from a film thickness detector 5. As a result, the thickness of the film on a steel strip in the lateral direction thereof can be made constant.
Patent JP-2000246577-A (JP)
Title: Fine adjustment device, its method, clearance-less speed reducer, and machining device
Inventor: SENSEI MUNEHIRO
IPC: B23Q5/22
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To adjust the position of a tool at high accuracy in a trace amount range by providing a drive means which is connected to an elastic means from other direction crossing at right angles with one direction, elastically deforms the elastic means by moving in the other direction, and moves the other end side of the elastic means by a trace amount. SOLUTION: One end side brim part 1a side of an elastic member 1 is fixed and a tool is attached to the other end side brim part 1b side. A drive motor 5 of a drive means 3 is driven to move a ball nut 11 in the left direction by a prescribed distance. This process elastically deforms the elastic member 1 so as to be into a state expressed by a virtual line. In this position, the tool is in a separated stated relative to a work. The drive motor 5 of the drive means 3 is inversely rotated as necessary so that the ball nut 11 is returned to the right direction, thereby releasing the elastic deformation of the elastic member 1. The tool thus approaches/moves in the direction of the work in a trance amount range.
Patent JP-S59175018-A (JP)
Title: Magnetic recording and reproducing device
Inventor: NAKAJIMA OSAMU
IPC: G11B5/592
Filed: 1983-03-23
Abstract: PURPOSE:To ensure a normal detection of a pilot signal for tracking with no deterioration of a sound signal and to improve the automatic tracking reliability, by recording the sound signal to a track in the form of a composite signal together with a video signal, etc. CONSTITUTION:An attenuator 31 is provided at the input terminal of a video signal 22 to attenuate the signal 22 when a switch 24 is turned off and transmits it to a mixing circuit 23. The disturbance is avoided by dropping the video signal recorded in a record side channel down to a level where a head amplifier of the reproduction side is not saturated mainly with the crosstalk of a luminance signal in a reproduction detecting period of a recording pilot signal (f). This countermeasure is possible with use of a filter since the video signal has a different frequency band from the signal (f). Thus it is possible to detect the pilot signal in a normal way and therefore to improve greatly the automatic tracking reliability.
Patent JP-S51124853-A (JP)
Title: Dry-up method for powdered material and its apparatus
Inventor: SHIMADA YOSHIYUKI
IPC: F26B3/00
Filed: 1975-04-25
Abstract: PURPOSE: To dry up a powdered material into a good condition in a short time by alternately throwing then into a pull-and-heat process and a after-self-dry process. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H08244246-A (JP)
Title: Printer
Inventor: YOKONO SEIJI
IPC: B41J2/01
Filed: 1995-03-09
Abstract: PURPOSE: To eliminate the trouble of confirmation by a user, allow full use of ink, minimize poor printing on recording paper and improve economy by detecting an out-of-ink condition automatically and correctly. CONSTITUTION: An image is printed by jetting infrared light absorbing ink on recording paper. After printing action ends, a detection mark is printed in a predetermined detection position on recording paper by infrared light absorbing ink. When infrared light is applied to the detection position on the recording paper from a light-emitting diode 31a, if a detection mark is printed, infrared light is absorbed and the amount of reflected light decreases. On the other hand, if a detection mark is not printed due to the out-of-ink condition, infrared light reflects on the surface of the recording paper. Infrared light reflected from the detection position is received by an optical sensor, and it is decided whether ink is used up or not on the basis of the amount of light received.
Patent JP-S57164559-A (JP)
Title: Semiconductor integrated circuit device
Inventor: IKEDA TADASHI
IPC: H01L21/331
Filed: 1981-04-02
Abstract: PURPOSE:To make the coexistence of a linear integrated circuit and an I<2>L integrated circuit whose element can be formed easily and which have high operation speed and high dielectric strength enabled by a method wherein the depths of the base regions of the linear part and the I<2>L part are limited and difference is made between respective impurity densities of the respective piled epitaxial layers. CONSTITUTION:A linear element 11 and an I<2>L12 are made coexist on a semiconductor layer which consists of N type epitaxial layers 3 and 5 piled on a P<-> semiconductor substrate 1. At that time, the depth of the base region 81 of the linear element 11 and the depth of the injector region 83 and the base region 82 of the I<2>L12 are smaller than the thickness of the epitaxial layer 5 by t1 and t3 respectively. The purpose of this composition is to limit the depths of respective elements within the epitaxial layer 5 and suppress the dispersion to the direction of depth. Moreover, impurity density of the epitaxial layer 5 is designed to be higher than that of the epitaxial layer 3. With this constitution, improvement of dielectric strength of the linear element 11 and improvement in the operation speed of the I<2>L are simultaneously obtained.
Patent JP-S63243454-A (JP)
Inventor: HANSU BUORUFUGANGU NOTSUTSU
IPC: F02D35/00
Filed: 1988-03-04
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-S52133403-A (JP)
Title: Grand steam condenser safeguard
Inventor: KUMAGAI YOSHIO
IPC: F28B9/00
Filed: 1976-05-04
Abstract: PURPOSE: The connection of an ejector to raise the vacuum degree steam bypass pipes with valves enables to eliminate the need of the operation of an exhausting blower at the time of leaking out of a cooling pipe as well as to dwarf the structure into reducing the installation cost. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06244257-A (JP)
Title: Decision of impurity concentration in semiconductor substrate
Inventor: KUSUNOKI MASAMUNE
IPC: H01L21/66
Filed: 1993-02-16
Abstract: PURPOSE:To make it possible to lessen a decision error of an impurity concentration in a semiconductor substrate and to make it possible to lessen also an irregulatity in the imprity concentration by a method wherein an impurity concentration distribution in the depth direction in the substrate is found using a C-V method the arithmetic mean value of an impurity concentration in the extent of a certain depth is decided as the impurity connection in the substrate. CONSTITUTION:In the case where an impurity concentration in a semiconductor substrate is decided utilizing a capacity-voltage method (a C-V method), an impurity concentration distribution in the depth direction in the substrate is found using the C-V method, the arithmetic means value of an impurity concentration in the extent of a certain depth is computed to the impurity concentration distribution and the mean value is decided as the impurity concentration in the substrate. For example, a MOS capacitor, which corresponds to a channel part 10 of a surface channel n-MOS transistor and has an impurity concentration distribution, is formed on a P-type Si substrate. With respect to the impurity concentration distribution of the MOS capacitor a measurement is taken using a C-V method, and after an impurity concentration distribution in the depth direction as shown in the diagram is obtained on the basis of the result measured using the C-V method, the arithmetic mean value of an impurity concentration distribution in the extent of A in the diagram is found and the mean value is decided as an impurity concentration in the substrate.
Patent JP-S53134853-A (JP)
Title: Resin mixture composition
Inventor: HORIKI SEINOSUKE
IPC: C08L33/02
Filed: 1977-04-30
Abstract: PURPOSE: A composition usable for adhesives, coating compounds, textile finishing agents, etc., capable of rapidly curing at room temperatures to give cured articles having improved water and solvent resistance, consisting mainly of a mixture of an alkylresorcinol condensate and a vinyl polymer solution. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S54142939-A (JP)
Title: Optical recognizer
Inventor: YOKOYAMA KAZUO
IPC: G06K9/62
Filed: 1978-04-28
Abstract: PURPOSE: To decide whether the characters or the noise by detecting both the height and width of the input character signals.  
     CONSTITUTION: The character information sent from the optical recognizer is given to width detection circuit 1 and height detection circuit 2 and then sent to decision circuit 3. Utilizing the fact that the character exists between vector 4 and 5, circuit 3 decides the noise in case the vectors other than 4 and 5 come in to delete then. Vector 4 shows the vector of figure "1" and features small width and large height; while vector 5 shows the vector of minus (-) and features small height and large width respctively. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10247114-A (JP)
Title: Mobile object allocation method
Inventor: UNOKI TERUHIKO
IPC: G05D1/02
Filed: 1997-03-05
Abstract: PROBLEM TO BE SOLVED: To effectively allocate a mobile object to the request of a requester by performing the allocation in each area via its relevant control center and updating the control center requiring a mobile object based on the destination selection rate that is set at another control center and updated at a prescribed interval if an allocatable mobile object is not available. SOLUTION: The allocation of a mobile object is performed in each area by its relevant control center, and the control center requesting a mobile object is updated based on the destination selection rate if no allocatable mobile object is available. The destination selection rate is updated in a prescribed cycle by an expression. When the destination selection rate and the evaluation value are referred to as pj and ej respectively to a control center (j) other than a certain specific control center, the value ej is defined as a sum of all value of the center (j) that are normalized in a range [0, 0.5] and the number of mobile objects which reached the area of the specific control center from the area of the center (J) in an updating cycle and the arrival time estimated from the time needed for the arrival which are normalized in a range [0.5, 0].
Patent JP-H11249820-A (JP)
Title: Disk control system and storage medium
Inventor: YAMANAKA HIDEKI
IPC: G06F12/00
Filed: 1998-03-03
Abstract: PROBLEM TO BE SOLVED: To shorten a processing time and to reduce a re-transmission processing time when a fault occurs to min. by continuously transmitting plural tracks, recognizing the responses when data is backed-up to a sub-center from the side of the main center with a line and reproducing only data of the track whose response is not recognized when the fault occurs. SOLUTION: FCU at the side of the main center 1 corresponds to the data updating requests of the plural tracks from HOST, divides the plural tracks into packets and continuously transmits them to the sub-center 2 with the line. FCU at the side of the sub-center 2 repeats receiving the transmitted packets, assembling them into the original tracks and transmitting the responses to the main center 1 whenever assembling is completed. In this case, the track whose response is not received even after a prescribed time elapses among the plural tracks which are transmitted at the side of the main center 1 is detected, the detected track is divided into the packets and they are continuously transmitted to the sub-center 2 again with the line.
Patent JP-H04266432-A (JP)
Title: Press die unit
Inventor: KIKAWA YUZO
IPC: B21D37/00
Filed: 1991-02-22
Abstract: PURPOSE:To smoothly and completely cut off flash by opening and closing the edge member of an upper die with its vertical movement when flash of a casting is cut off by the fall of an upper die having edge members of a press. CONSTITUTION:A casting W having flash W1 is mounted on a base 7 of a lower die 2 on a bed 4 and an upper die 1 provided with edge members 6 having a flash cutting edge bodies 5 are lowered. In this case, with the fall of the upper die 1, circular arc surfaces 6a of the edge members 6 slightly opened by a spring 16 engage with the arc surfaces 18a of preventive members 18 of the lower die 2, the edge members 6 are closed and lowered round the fulcrums of the supporting pins 15 against the spring 16 to cut the cast flash W1 of the casting W by the edge bodies 5. Then, since the edge members 6 are opened by the operation of the spring 16 round the fulcrums of the supporting pins 15 when the edge members 6 are elevated, the edge bodies 5 are separated from the cast article W, not worn by the slide with the casting W, elevated smoothly with the upper die 1 and separated from the casting W free from the cast flash W1.
Patent JP-S60193702-A (JP)
Title: Manufacture of tire employing resilient reinforcing member
Inventor: MATSUURA KOUJI
IPC: B60C7/16
Filed: 1984-03-15
Abstract: PURPOSE:To improve the comfortableness by providing a groove of proper shape in the inner face section of tire then forming a resilient layer in said groove section while employing a spiral resilient member. CONSTITUTION:Recessed portions 2 are provided in parallel in the innercircumferential face of tire 1 while many spiral resilient members 3 are fixed in the circumferential direction of said groove 2 to form a shaping layer 6. With such arrangement, the comfortableness can be improved.
Patent JP-S55142972-A (JP)
Title: Hydraulic machine
Inventor: SUZUKI MUTSUO
IPC: F03B11/00
Filed: 1979-04-25
Abstract: PURPOSE: To reduce the size and weight of a hydraulic machine, by setting strut for supporting a thrust bearing of generator to the upper cover and another strut between the upper cover and the wall of a water wheel pit.  
     CONSTITUTION: A strut 44 for supporting the load of a thrust bearing 42 of generator is set to an upper plate 30A of the upper cover 30 and another strut 48 between the upper plate 30A and the wall of a water wheel pit 46. Since the hydraulic presure put upward on the upper cover 30 is supported by the thrust bearing 42 and the wall of water wheel pit 46 through both struts 44, 48, the hydraulic pressure on the upper cover 30 can greatly reduce the bending moment. This can reduce the height of upper cover 30, thus reducing the size and weight of the hydraulic machine. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59180116-A (JP)
Title: Pad type bearing device
Inventor: KAMIYOSHI HIROSHI
IPC: F16C17/03
Filed: 1983-03-28
Abstract: PURPOSE:To restrict lowering of damping capability to prevent unstable vibration by utilizing a pad main body formed through pasting layers together in such a manner as a layer is positioned further outside, the larger its thermal expansion rate is. CONSTITUTION:The captioned device is formed by pasing together the plural number of the material layers 6a, 6b, 6c with different thermal expansion rate in such a manner as the layer is positioned further outside, the larger its thermal expansion rate is. Due to this positioning method, deformation of a pad main body 6 is prevented by a bymetallic effect at the time of high temperature operation, and lowering of damping capability to prevent unstable vibration is restricted.
Patent JP-H07261915-A (JP)
Title: Image editing device
Inventor: ITO SATOSHI
IPC: G06F3/048
Filed: 1994-03-22
Abstract: PURPOSE:To designate a position in a short time and with high accuracy for an image editing operation. CONSTITUTION:The image editing device is provided with a scanner 6 which reads an original image, an image memory 9 which stores the read original image, a reduction means 13 which reduces the image data read out of the memory 9, a reduced image area where the reduced image is shown on a display 15, a touch panel 11 which inputs the pointing coordinates attached on the display 15, an original image display memory 12 which partly stores the data on the original image read out of the memory 9 based on the pointing coordinates in the reduced image area, an original image display area where the original image stored in the memory 12 is partly displayed based on the pointing coordinates, and a means which designates the moving position of the original image based on the pointing coordinates in the original image display area.
Patent JP-S58167751-A (JP)
Title: Hot forged unnormalized steel
Inventor: KOBAYASHI MIKIKAZU
IPC: C22C38/12
Filed: 1982-03-29
Abstract: PURPOSE:To provide hot forged unnormalized steel held in strength and toughness without necessitating heat treatment, obtained by a method wherein C content in steel components is made low while Mn content therein is made high V and N are added in a proper amount to carry out hot forging. CONSTITUTION:Steel comprising 0.15-0.30% C, 0.50% or less Si, 1.00-2.00% Mn, 0.05-0.20% V, 0.02-0.06% Sol Al, 0.01-0.03% N and the remainder substantially Fe and having 0.5% or less Cr and 0.1% or less S added thereto according necessity, is subjected to hot forging and cooled naturally or by blast  air to obtain hot forged unnormalized steel having a mixed sturcture of ferrite,  perlite and bainite formed thereto. This compositional steel has excellent strength and high toughness in an as-hot-foreged state without applying heat  treatment such as hardening or tempering. Therefore, it is optimum as a material used in the accelerator for an automobile.