baber/WOPTO huggingface dataset:
Patent JP-H11308577-A (JP)
Title: Scanning line interpolation circuit
Inventor: KUBOTA KENJI
IPC: H04N7/01
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a scanning line interpolation circuit that obtains a scanning line interpolation image with high image quality without causing deterioration in the resolution and interpolation disturbance. SOLUTION: Vertical HPFs 3, 8 generate a field high frequency signal before and after a current field in a vertical direction. A vertical LPF 7 generates a current field low frequency signal in a vertical direction of the current field. A motion direction detection section 4 detects a moving direction value (s) of an image and a moving amount (k). Image shift devices 9, 10 shift a field high frequency signal according to the moving direction value (s). An in-field interpolation device 5 generates an in-field interpolation signal. Adders 13, 14 add the field high frequency signal and the current field low frequency signal to produce a spatiotemporal interpolation signal. Multipliers 13, 14 and an adder 15 mix adaptively the in-field interpolation signal and the time space interpolation signal according to the moving amount (k).
Patent JP-S62279246-A (JP)
Title: Air-fuel ratio control device for internal combustion engine
Inventor: YAMANE KOICHI
IPC: F02D41/14
Filed: 1986-05-27
Abstract: PURPOSE:To improve accuracy at the time of open controlling by taking the weighted average of the controlling quantity at every reversing of an O2 sensor when operating and storing the average value of controlling quantities while feedback controlling an air-fuel ratio in each operating zone which is determined by engine speed and throttle valve opening. CONSTITUTION:Based on the detected values of an engine speed detecting means 4 and a throttle valve opening detecting means 5, an operating condition judging means 6 outputs an operating condition information to an arithmetic and memory means 9. The arithmetic and memory means 9 operates and stores a controlling quantity during feedback controlling in each operating zone based on this operating condition information and the controlling quantities of an oxygen density detecting means 3 and a fuel feed controlling quantity determining means 8. In this case, the average value of a new controlling quantity is operated by, AX (1-alphaT) + alphaT.B, where, B=the average value of the controlling quantities when the oxygen density detecting means is reversed twice, A = the average value of the last time calculated controlling quantity, and alpha= a constant.
Patent JP-H0422486-A (JP)
Title: Removal of residual oxidant in water
Inventor: OTA TOSHIYUKI
IPC: C02F1/28
Filed: 1990-05-16
Abstract: PURPOSE:To remove residual oxidant in water within a short time by passing water containing residual oxidant through an activated carbon bed at specific space velocity. CONSTITUTION:An activated carbon bed wherein activated carbon (e.g. coconut husk activated carbon, rice bran) is sandwiched between filters is arranged to the flow path or storage tank of seawater or water containing residual oxidant after sterilization with ozone. The aforementioned seawater or water is passed through the activated carbon bed at space velocity of 2X10<3>(l/Hr). By this method, the removal treatment of residual oxidant can be performed inexpensively within a short time and seawater or water exerting any adverse effect on a biological system can be obtained.
Patent JP-H08317228-A (JP)
Title: Code decoding device
Inventor: SAKAI KATSUMI
IPC: H03M7/40
Filed: 1995-05-24
Abstract: PURPOSE: To provide a coding/decoding device which can operate at a high speed in order to reduce the memory capacity by outputting one bit showing the black/white codes, one bit showing the termination/makeup codes and the bits of run length that are actually decoded. CONSTITUTION: A ROM 4 serves as a coding conversion table and outputs 8 bits in all, i.e., one bit showing the black/white codes, one bit showing the termination/makeup codes and 6 bits of run length that is actually decoded by using 11 bits in all as the address input, i.e., 3 bits of a zero count register 5, 7 code bits following the first '1' of a code input register 1 and one bit of a black/white register 2. A ROM 10 serves as a code bit number conversion table which uses 8 bits outputted from the ROM 4 as the address input and outputs 3 bits showing the number of actual code bits following the first '1' of the register 1. Thus the memory capacity can be reduced since an access is applied to a decoding conversion ROM after dividing it into two parts.
Patent JP-H0422069-A (JP)
Title: Battery
Inventor: TANIGUCHI KEIJI
IPC: H01M4/70
Filed: 1990-05-16
Abstract: PURPOSE:To realize large-current discharge (large-current charge and discharge in the case of secondary batteries) by containing a stainless steel expanded metal of specific thickness in either positive or negative electrode. CONSTITUTION:In a battery comprising a positive electrode, a negative electrode and an electrolyte, a stainless expanded metal of thickness less than 50mum is used as the current collector of at least either one of both electrodes. SUS430H is preferable as the quality of the stainless and when used can be formed into an expanded metal less than 50mum thick by normal methods. When SUS304, 403, 316 are used, the stainless steel annealed by heating in an electric furnace at 650 to 700 deg.C for 30 minutes and gradual cooling to room temperature can also be formed into an expanded metal of thickness less than 50mum. Thereby the opposite areas of the positive and negative electrodes are remarkably increased and large-current discharge or large-current charge and discharge is realized.
Patent JP-H04352069-A (JP)
Title: Document processor
Inventor: MITANI SHIGEYUKI
IPC: G06F17/21
Filed: 1991-05-29
Abstract: PURPOSE:To simply realize an operation environment to be easily utilized by each user in an image processor to be used by plural users. CONSTITUTION:An HD 1-4 stores environment parameters prepared in respective users to determine their operation environments. Respective environment parameters are indexed based upon respective user names, and when a user inputs its name from a keyboard 1-9 or a pointing device(PD) 1-10, the parameter corresponding to the name is read out from a memory 1-2. The operation environment of the processor is determined by the value of the parameter. When once the value of an read parameter is changed and rewritten in the HD 1-4 again, the environment parameter can be updated.
Patent JP-H10311694-A (JP)
Title: Heat-exchanger and manufacture thereof
Inventor: KOBAYASHI KAME
IPC: B21D53/02
Filed: 1997-05-14
Abstract: PROBLEM TO BE SOLVED: To reduce the labor required for production of a flat tube by bending a thin planar tube member to form a flat tube and locating a first told on one end side in the longitudinal direction of the flat tube while extending in that direction. SOLUTION: A tube is formed by bending a thin planar tube member 20 and a first fold 22 is formed on one end side in the longitudinal direction X of the tube while extending in that direction. Second folds 23a, 23b are formed on the other end side in the longitudinal direction X of the tube while extending in that direction. A plurality of through holes 24 are made by punching (pressing) in the thickness direction at positions (folded part) 20a, 20b on the side opposite to the first fold 22 with the second folds 23a, 23b of the tube member 20 being held between. The folded part 20a, 20b are folded toward the inside of the tube at the second folds 23a, 23b.
Patent JP-H09304885-A (JP)
Title: Film unit with lens
Inventor: YAMAGUCHI HIROSHI
IPC: G03B17/04
Filed: 1996-05-20
Abstract: PROBLEM TO BE SOLVED: To obtain a film unit with a lens constituted so that a film is not moved even when the APS film is used. SOLUTION: The film unit with a lens is constituted so that the roll-like unexposed film and a cartridge C whose light shielding door C2 fitted to a film gateway is opened are respectively loaded at an assembling time by interposing an exposure part 1a exposing the film and the film exposed by the exposure part 1a every photographing time is taken up by a spool in the cartridge C. Besides, it is provided with an actuation shaft 2 engaged with the door C2 and a tension spring 3 pressing the shaft 2 in a direction that the door C2 is closed.
Patent JP-S63290272-A (JP)
Title: Production of rare earth element-transition metal target material
Inventor: MATSUMOTO SHUNICHIRO
IPC: C23C14/34
Filed: 1987-05-21
Abstract: PURPOSE:To produce high density targets by preforming mixed powdery starting materials for a rare earth element-transition metal target material, vacuum- sealing the resulting preforms in a capsule and pressing them by hot isostatic pressing. CONSTITUTION:When rare earth element-transition metal targets having a compsn. consisting of 52.5% Tb, 44% Fe and 3.5% Co are produced, 88% Tb - 12% Fe alloy powder, pure Fe powder and pure Co powder classified to 32 mesh are weighed and mixed so as to provide the compsn. The mixture is filled into hot press molds are presintered under the conditions of >=350kg-f/cm<2> pressure and 10<-4>Torr degree of vacuum to obtain preforms 4. The preforms 4 are put in a mild steel can 1 in a piled state and alumina powder 5 as a pressure medium is filled between the preforms 4 and between the preforms 4 and the can 1. The preforms 4 are then sintered at high temp. and pressure in a hot isostatic press to produce rare earth element-transition metal targets having such high density as 100% relative density and free from adsorbed oxygen and inert gas.
Patent JP-H09300953-A (JP)
Title: Window molding
Inventor: SASAGAWA MASAHIKO
IPC: B60J1/02
Filed: 1996-05-20
Abstract: PROBLEM TO BE SOLVED: To reduce a clearance among a car body, a connecting part and a supporting piece, and reduce occurrence of a wind noise, by arranging a thickness part expanded toward a car body side, in a connecting part by which a car body tightly sticking part and a channel partitioning part which are arranged on a front window glass are connected to each other. SOLUTION: In a window molding in which an integrated window molding 14 is arranged in a recessed groove 13 continuously formed between the end of a front window glass 2 and the step difference surface 11b of a pillar panel 11 being a car body, and between the end of the front window glass 2 and a step difference surface, the window molding 14 is formed by being equipped with a connecting part 14f by which a glass tightly sticking part 14a, a second glass tightly sticking part 14d and a supporting piece 14b are connected to a car body tightly sticking part 14c and a channel partitioning part 14e, are mutually connected. Then, a thickness part 14g expanded toward the pillar panel 11 is arranged in this connecting part 14f, and the base part of this thickness part 14g is so arranged that is continuously connected to the base part of the channel partitioning part 14e in a portion 16.
Patent JP-H05322889-A (JP)
Title: Method and kit for determining haptoglobin-hemoglobin complex
Inventor: SEKO MASAHIRO
IPC: G01N33/53
Filed: 1992-05-18
Abstract: PURPOSE:To obtain a free hemoglobin adsorbing material used for a centrifugal separation method which enables haptoglobin-hemoglobin complex calculation to be made quickly. CONSTITUTION:Free haptoglobin, etc., are immobilized in polystyrene, polymethacrylic acid, its derivative, or their copolymers or porous glass. Then the haptoglobin-hemoglobin complex contained in a sample is determined after the free hemoglobin contained in the sample is removed or caught by using the free haptoglobin.
Patent JP-S5914955-A (JP)
Title: Plate making machine
Inventor: TANIGUCHI SEIICHI
IPC: B41C1/14
Filed: 1982-07-16
Abstract: PURPOSE:To provide a plate making machine which is capable of producing an inexpensive plate having a hole made for mounting on a rotary press with an automatic operation simply by inserting a manuscript by a method wherein a rolled stencil paper is transferred to make a plate with a flash discharge tube and the plate thus made is punched and cut to a specified length. CONSTITUTION:As soon as a manuscript 3 and a rolled stencil paper 2 are pressed tight on a pressure frame 12 and a flash discharge tube 7 is flashed to perform a thermal flash plate making. The manuscript 3 and the rolled stencil paper 2 are passed over a beam transmitting glass 9 by a specified amount and upon the end of the plate making for the whole of the manuscript 3, the plate is cut with a plate cutter 17. In linkage with the plate cutter 17, the part to be punched of the plate is punched.
Patent JP-S62282802-A (JP)
Title: Complex processing lathe
Inventor: MIYAMOTO KAZUNORI
IPC: B23B3/16
Filed: 1986-05-31
Abstract: PURPOSE:To improve productivity by providing the first and second tool holders holding respective tools so as to interpose between them a main spindle holding a work piece, providing the third tool holder so as to face the main spindle, and allowing the work piece to be simultaneously processed. CONSTITUTION:A main spindle 3 holds a work piece and is rotated. The outer diameter processing of the work piece is performed by the tool held by the second turret 44, with the second turret 44 of the second tool holder 40 shifted in the X2 axis direction and the Z2 axis direction. At this time, the outer diameter cutting by a cutting tool 55 can be simultaneously performed, with the first turret 15 of the first tool holder 5 shifted in the X1 axis direction and Z1 axis direction, as required. This processed work piece is transferred to a spindle 27, and the end face or outer face processing can be performed by tools 51, 52 of the third tool holder 50. Accordingly, productivity is improved.
Patent JP-H10303665-A (JP)
Title: Automatic gain control circuit
Inventor: KINOMURA MASAHIRO
IPC: H04B7/005
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To improve a BER(bit error rate) by securing a sufficient output signal to noise ratio(S/N) of the automatic gain control circuit even under fading. SOLUTION: The automatic gain control circuit for an amplifier 1 with a gain control function is provided with an S/N detection circuit 2 that detects an S/N of an output signal and with an AGC setting circuit 3 to set a gain of the amplifier 1 with a gain control function. The AGC setting circuit 3 decides the AGC gain in response to the S/N detected by the S/N detection circuit 2. A level of the output signal is increased in a region where the AGC gain is high and the S/N is reduced by the AGC circuit so as to control the S/N of the output signal to be constant. Even when an input electric field strength is weak due to fading and the AGC gain is increased, the reduction in the S/N due to increase in a noise floor resulting from the AGC circuit itself is suppressed to prevent deterioration in the reception sensitivity.
Patent JP-H01294603-A (JP)
Title: Soil treating agent for preventing termite
Inventor: IGARASHI REI
IPC: A01N53/00
Filed: 1988-05-20
Abstract: PURPOSE:To obtain a soil treating agent for preventing termite, having high safety to men and animals and excellent durability of effects free from fear of environmental pollution, comprising cyfluthrin, a kind of synthetic pyrethrin well known as a fungicide as an active ingredient. CONSTITUTION:A soil treating agent for preventing termite comprising cyfluthrin, namely 3-(2,2-dichloroethenyl)-2,2-dimethylcyclopropanecarboxylic acid cyano (4-fluoro-3-phenoxyphenyl)methyl ester as an active ingredient (preferably 0.1-50 pts.wt. cyfluthrin based on 100 pts.wt. agent). The treating agent has high safety, no odor and no fear of decomposition by heat, water, light, etc., and environmental pollution by slightly decomposing properties.
Patent JP-H01293494-A (JP)
Title: Marking and integrating meter
Inventor: YOSHIZAWA IZUMI
IPC: G06M7/00
Filed: 1988-05-21
Abstract: PURPOSE:To easily and surely check parts, etc., and input counted data on a drawing, etc., by giving a means to count the number of signals sent from a drawing pressure detecting means through a cable to the means for each item. CONSTITUTION:After certain parts are designated, check marks are drawn one by one width a touch pen 1 for the part symbols (many) of the parts written on the drawing. Thereupon, since a push switch 13 is turned on according to a drawing pressure, one signal is inputted to a hand held computer 2 whenever one check mark is drawn. The input signals are counted by a counter 23 in the hand held computer 2 and sent to a data processor 24. Thus, the checked states of the parts can be confirmed, and simultaneously, the number of the parts can be calculated and inputted on the drawing by marking the part symbols with the touch pen.
Patent JP-S5914547-A (JP)
Title: Rear seat belt device of automobile
Inventor: MIZUMA TAKASHI
IPC: B60R22/26
Filed: 1982-07-16
Abstract: PURPOSE:To simplify the operation of the titled device, by a method wherein a slide plate provided with a seat belt is made to support by a seat cushion and to lock to the floor of a car body and the locking is made to release by an inclination of a seat back. CONSTITUTION:A slice plate 17 is inserted and held in a plate holder 16 installed on a seat cushion 2. One edge of a seat belt 14 is attached to the plate 17 in a locking state. A locking device 21 is provided between the plate 17 and a floor 5 of a car body and the locking device 21 is constituted with an anchor pin 24 of the floor 5 of the car body, an insertion hole 25 in which the pin 24 is inserted and connected and a spring 26 through which the pin 24 is made to connect with the small diameter part 31 of the hole 25. A protrusion 22 through which the plate 17 is made to move rearward by interlocking with a seat back 3 at the time of inclination of the seat back 3 is provided on the seat back 3. Then, as a large diameter part 30 of the hole 25 coincides with the pin 24 by moving the plate 17 rearward at the time of inclination of the seat back 3, the locking device is released and the seat cushion 2 becomes rotatable.
Patent JP-S5459017-A (JP)
Title: Metering system for facsimile reception sheet number
Inventor: KAMAE NAOHIKO
IPC: H04N1/00
Filed: 1977-10-20
Abstract: PURPOSE: To enable metering of the reception sheet number only within the area the subscriber belongs to by counting the reception sheet number of each incoming subscriber based on the MCF or CFR signal and then recording the number on the subscriber file at the facsimile central station.  
     CONSTITUTION: Receiving the MCF signal from terminal 114 via subscriber exchange 113 and repeating exchange 112, MCF detector circuit 10 of connection device 105 and 109 starts register 12 and +1 adder 13 and adds 1 only to the column of the subscriber reception sheet number of subscriber file 106 and 110. File 106 and 110 meters and records the charging information of the facsimile call transmitted by each subscriber, so the charging information and the above mentioned sheet number information are arranged each to use the charging information as the communication fare and the sheet number information as the information to refund the cost of the recording paper consumed by the subscribers (the cost to be charged to the transmitter side) respectively. Thus, the amount of the charge of the subscriber is calculated by subtracting the cost of the recording paper from the communication fare 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04331093-A (JP)
Title: Sheet cutter
Inventor: YABE SHUICHI
IPC: B26D1/18
Filed: 1991-04-27
Abstract: PURPOSE:To detect something wrong in the cutting motion of movable blade and inform it quickly. CONSTITUTION:A movable blade 34 is rotatably attached to a slide base 108 free of movement along a stationary blade 35. This base 108 is connected to a cutter motor 104 via a wire 105 and two pulleys 103, 103', When this motor 104 is rotated and driven toward an arrow C1, the movable blade 34 moves as rotating by friction with the stationary blade 35 with the movement of the base 108, thus a sheet 10 is cut off in a gap with the stationary blade 35. Each of microswitches 101, 101 ' is installed in both start and end points of the movable blade 34, and connected to a controller 106 together with the motor 104, a cut timer 106a and a trouble display means 107. When the movable blade 34 separated from the microswitch 101 at the start point side is not reached to the microswitch 101 ' at the end point side even if the specified time of the timer 106a has elapsed, the controller 106 regards it as an abnormal state, outputting a trouble signal, thus it operates the trouble display means 107.
Patent JP-H10318809-A (JP)
Title: Ultrasonic vortex flowmeter
Inventor: WADA MASAMI
IPC: G01F1/32
Filed: 1997-05-15
Abstract: PROBLEM TO BE SOLVED: To obtain an ultrasonic vortex flowmeter whose stability in enhanced and whose costs are reduced by a constitution wherein an ultrasonic signal which is modulated by Karman's vortex is input to one end of a circuit, a trigger level is input to the other end and a flow rate is computed by using a pulsed ultrasonic signal. SOLUTION: An ultrasonic signal Su3 which is modulated by Karman's vortex to be sent by burst waves from a drive circuit 24 is received by an amplifier 16 so as to be input to one end of a pulsing circuit 26. A threshold value Sh2 which is generated in such a way that a logic level to be output to the output port 32a of a microcomputer 32 is sent to a trigger-level generation circuit 34 is input, as a reference trigger level, to the other end of the pulsing circuit 26. An ultrasonic signal which is pulsed by the pulsing circuit 26 is output, as a vortext signal, to the output end of a Schmitt trigger circuit 21 via a sampling circuit 27 and the like, and the microcomputer 32 computes a flow rate by using the output.  An optimum trigger level threshold value Sh2 is combined with the logic level so as to be obtained in such a way that the output of the pulsing circuit 26 becomes an optimum waveform when an ultrasonic vortex flowmeter is shipped from a factory.
Patent JP-S5750152-A (JP)
Title: Communication control processor
Inventor: MIURA TETSUO
IPC: H04L69/14
Filed: 1980-09-10
Abstract: PURPOSE:To achieve start control saving the hardware, by minimizing the effect on other line control adaptor. CONSTITUTION:A line common control section 1 consists of a control circuit 2, a start flag 3 storing the indication of start, an address register storing the line address indicated of starting, a scanning counter 5, a switching circuit 6 and a data buffer 7, and it is connected to a data bus 8 and a control bus 9. A line control adaptor 10 consists of an adaptor control circuit 11, a start-enable-flag 12 which displays the start reception enable being logic ''1'' when the preparation of reception of start information is finished, processing request flag 13 displaying the processing request, data buffer 14 in an adaptor, common bus 15 in the adaptor and a plurality of line interface circuits 16.
Patent JP-S5748979-A (JP)
Title: Clerodin diterpene
Inventor: FUKUYAMA YOSHIYASU
IPC: C07D407/06
Filed: 1980-09-09
Abstract: NEW MATERIAL:Clerodin diterpene of formula I (R is formula II, or incoporate with the carbon atom R links with to form formula III).  
     EXAMPLE: Methyl 4α-acetoxy-1β-[2-(5H-fura-2-one-4-yl)ethyl]-decahydro-1α,2α, 4aα-trimethyl-5α-naphthalate.  
     USE: Insecticide. it is effective against Allmandillidium vulgare Latereille in Isopoda, Lepsima saccharina in Tysanura or Onychiurus in Collemboda.  
     PREPARATION: Ajuga remota, a kind of beefsteak plant collected in Kenya of Africa, is extracted to isolate the compound of formula I. Namely, the plant is extracted with a solvent such as methanol and the extract is concentrated under reduced pressure. The resultant primary extract is extracted again with a solvent such as ether to obtain the secondary extract. The extract is subjected to silica-gel chromatography to obtain the objective compound. 
     COPYRIGHT: (C)1982,JPO&Japio