baber/WOPTO huggingface dataset:
Patent JP-H06315167-A (JP)
Title: Motion detector
Inventor: HAMADA MASANORI
IPC: H04N11/04
Filed: 1993-04-30
Abstract: PURPOSE:To provide a motion detector where excess motions are not made to be generated in the boundary part of a still image and a moving image, regarding the motion detection of a MUSE decoder. CONSTITUTION:This device is composed of an inter-two-frame detection circuit 2 detecting an inter-two-frame difference signal, an inter-frame narrow band detection circuit 3 detecting a one-frame difference narrow band signal in which the folding components are not contained between frames, an inter-frame wide band detection circuit 5 detecting angle-frame difference wide band signal including the folding components between frames and an intermediate value detection circuit 6 detecting the intermediate value of the output signal of the three detection circuits. Thus, the excess motions of the one-frame narrow band detection signal can be removed and an exact motion detection signal can be obtained. Therefore, a motion adaptive processing without the degradation of picture quality can be performed at the boundary of a still image part and a moving image part.
Patent JP-S60247509-A (JP)
Title: Continuous vacuum impregnating device to sheetlike material
Inventor: NAKAJIMA KUNJI
IPC: B29B15/12
Filed: 1984-05-22
Abstract: PURPOSE:To enable to make vacuum impregnation of a high-viscosity resin solution perform to a sheetlike material in a short period of time, by forming a passage for passing the sheetlike material through the lower part of respective vacuum-impregnating tanks. CONSTITUTION:After a sheetlike material 7 has been passed through vacuum-impregnating tanks 20-23 of the inside of a prevacuum changer 6 and a container 1 through guide rollers 9 of the tanks 20-23, the container 1 is filled with synthetic resin 12. Then the tanks are kept at respective predetermined vacuum states by driving vacuum pumps 50-53. The sheetlike material 7 is made into a state which is easily impregnated by putting it into a prevacuum chamber 6 for performing deaeration, dryness and surface modification and put it into the respective vacuum-impregnating tanks in order. As for the inside of the vacuum impregnating tank, the synthetic resin is impregnated into the sheetlike material while it is being pressed gradually. Impregnation properties becomes far favourable because vacuum deaeration of the synthetic resin itself is performed. A fixed quantity of the resin is stuck on the sheet material impregnated in this manner by a squeeze roll 11 provided on an opening part of an outlet 8.
Patent JP-H10296651-A (JP)
Title: Continuous working machine
Inventor: OGASAWARA DAIGO
IPC: B25B23/04
Filed: 1997-04-22
Abstract: PROBLEM TO BE SOLVED: To guide a fixture band smoothly by preventing a fixture such as a screw from being caught in a guide. SOLUTION: This working machine is provided with a handy working body having the setting mechanism 12 of screws 3, and a screw guide G which guides a screw band 2 with the screws 3 assembled in a band-shaped retaining member 4 in a row shape toward the prescribed position of the setting mechanism 12 from the machine outside of a working machine body. An increased part 25 where the thickness of the wall part of the screw guide G is increased is formed at end part on the inlet side of the screw guide G. A protruding curved surface 25a is formed at the surface of the increased part 25.
Patent JP-H04332748-A (JP)
Title: Vinyl chloride-based resin composition and plugging part using the same
Inventor: MATSUMIYA TOSHIHARU
IPC: C08K5/09
Filed: 1991-05-09
Abstract: PURPOSE:To provide a low toxic composition good in thermal stability, low in initial discoloration and excellent in molding processability and to provide plugging parts for suitable use in the inlet and outlet of flexible medical containers from the composition. CONSTITUTION:The objective composition can be obtained by incorporating 100 pts.wt. of polyvinyl chloride with (A) 0.01-3 pts.wt. of a zinc salt of organic monocarboxylic acid (e.g. zinc caproate), (B) 0.1-2 pts.wt. of a beta-diketone of the formula (R<1> is methyl, phenyl, etc.; R<2> is methyl, ethyl, etc.) (e.g. acetylacetone), (C) 0.1-20 pts.wt. of a copolymer having at least glycidyl (meth) acrylate unit (e.g. glycidyl methacrylate-methyl methacrylate copolymer), (D) 0.0-5 pts.wt. of a phosphite-based antioxidant (e.g. tributyl phosphite), and (E) 0.01-5 pts.wt. of a hindered phenol-based antioxidant. The other objective plugging parts given in the figure can be obtained from the composition.
Patent JP-S5228837-A (JP)
Title: Low-pass filter
Inventor: OKADA HISAO
IPC: H03H11/12
Filed: 1975-08-29
Abstract: PURPOSE:Not to make the response speed slower for the pulse type input signal, and reduce the AC components, by menas of using LPF which consists of transistors in a channel selection apparatus.
Patent JP-S5628569-A (JP)
Title: Video signal processing circuit
Inventor: OKADA TAKAFUMI
IPC: H04N5/18
Filed: 1979-08-17
Abstract: PURPOSE: To prevent fluctuation of the black level dependent upon irregularity of a set-up level, by detecting the level in the most black side in the video period and by regarding this level as black to set this level as the cut-off level of the Braun tube.  
     CONSTITUTION: Video signal S 1  is supplied from a video detecting ciruit to input  terminal 1 and is input to blanking circuit 2 and a section wider than the horizontal  blanking time is blanked by blanking pulse P 1  from terminal 3, and output signal S 2   is supplied to peak hold circuit 4 to form hold output S 3  corresponding to the level  in the most black side in the video period, and this output S 3  is supplied to next comparator 5 and compared with video signal S 1 , and signal S 4  which is more white-side level one of both signals is generated and is supplied to next clamp circuit 6. Clamp pulse P 2  is supplied to circuit 6 from terminal 7, and video signal S 5  with the blanking time arranged into a prescribed level is obtained from output terminal 8. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07284792-A (JP)
Title: Method and apparatus for treatment waste water
Inventor: SATO SHIGERU
IPC: C02F1/48
Filed: 1994-04-19
Abstract: PURPOSE:To provide a method and apparatus for treating waste water which can decompose substances, which are difficult to be decomposed, efficiently in a short time. CONSTITUTION:A waste water treatment apparatus, in which waste water 1 containing organic contaminants is decomposed by microorganisms 2, is equipped with three treatment tanks 3, 4, 5 in which the flowing waste water 1 is decomposed by the microorganisms 2, an electrode rod 10 and electrodes 11, 12, 13 which are installed in these treatment tanks 3, 4, 5 and generate bubbles by electrolyzing the waste water 1, and a rotation means which rotates the electrode rod 10 and the electrodes 11, 12, 13 relatively. The microorganisms 2 are activated by the electric current flowing in the waste water 1 between the electrode rod 10 and the electrodes 11, 12, 13, and the bubbles 18 generated are deposited on the microorganisms 2.
Patent JP-S60250101-A (JP)
Inventor: OBINATA ISAMU
IPC: E01B23/10
Filed: 1984-05-25
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-S62263233-A (JP)
Title: Production of electrically conductive resin formed article
Inventor: FUJII MASAMICHI
IPC: H01C17/00
Filed: 1986-05-09
Abstract: PURPOSE:To obtain a formed article with its electrical conductivity regulated to a desired level, by orientation of the crude formed article at a heating temperature below the crystal melting point or glass transition point of the raw material thermoplastic resin followed by treatment on heating. CONSTITUTION:The objective electrically conductive resin formed article made up of thermoplastic resin and electrically conductive carbonaceous substance can be obtained by orientation of the crude formed article at a heating temperature below the crystal melting point of glass transition point of the raw material thermoplastic resin followed by treatment on heating. For said electrically conductive carbonaceous substance, either carbon black or graphite should be used. In case the heating temperature is higher than the crystal melting point or glass transition point of the thermoplastic resin, the nearer the former temperature is to the latter temperature, the lower the recovery of electrical conductivity becomes.
Patent JP-S5731791-A (JP)
Title: Heat exchanger
Inventor: MATSUNAGA TADASHI
IPC: F28D9/00
Filed: 1980-07-30
Abstract: PURPOSE: To facilitate the control of heat consumption to be exchanged and to make maintenance and repair easy and simple for a heat exchanger, by providing respectively independent heat exchangers of plate type in the flow path for the fluid between an inflow and an outflow headers detachably.  
     CONSTITUTION: The liquid coming into an inflow header 4 flows into the specified number of unit heat exchanger 2aW2f through joints 6 which are freely attached and detached, exchanging heat with hot heat gas passing through a fluid path pipe 1, flowing out from an outflow header 5 through joints 6 at the side of outlet which are also feely attached and detached. As a joint 6 which is freely attached and detached is consisted of coupler hose joint, the connected portion is closed by itself, when one of unit heat exchangers 2aW2f is removed. Since unit heat exchanger can easily be attached and detached independently in this structure, careful adjustment can be performed for the consumption of heat to be exchanged, moreover, maintenance and repair thereof can also easily and simply be performed without stopping the operation of the whole equipment, but by removing defective heat exchanger only. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S58221575-A (JP)
Title: Gamma compensating circuit of video signal
Inventor: KUMANO MASAHIRO
IPC: H04N5/202
Filed: 1982-06-17
Abstract: PURPOSE:To set optionally a gamma compensating curve to the input signal voltage, by using a gain control circuit using a Gilbert circuit, a diode and an external input voltage source to control the negative feedback quantity to the gain control circuit which uses an image pickup signal as an input. CONSTITUTION:The input signal given from an image pickup tube is supplied to a gamma compensating gain control circuit 1 from a terminal 5. The output of the circuit 1 is fed to a differential amplifier 2, and the output of the amplifier 2 is extracted from a terminal 6 and at the same time fed negatively back to the circuit 1 via a trap circuit 3 of chroma signals and a negative feedback gamma quantity control circuit 4. This circuit 1 consists basically of a Gilbert type multiplier, and the feedback input voltage given from a quantity control circuit 4 is set at VNP. In such a case, the amplification characteristics are expressed as (A-B.NNP) where A and B are constants. Thus a gamma compensating curve can be set optionally to the input signal voltage Vx.
Patent JP-H05300151-A (JP)
Title: Bus system
Inventor: KOIZUMI TAKEO
IPC: H04L12/40
Filed: 1992-04-23
Abstract: PURPOSE:To enable high-speed matched transmission by parallelly connecting plural cards on a bus line, serially connecting a diode to the output terminal of the driver of the card, driving the driver with a specified voltage and connecting a terminal resistor to the bus line. CONSTITUTION:Respective cards 2 on a bus line 1 are provided with drivers 2a and receivers 2b, schottky diodes 3 are forward and serially connected to the front steps of the output terminals of the drivers 2a at the cards 2, and the load capacity of the card 2 is decreased. At a logical level L, the driver 2a outputs 0.8V higher than 0.3V at a normal TTL level, outputs 2V at a logical level H and is driven by signal amplitude 1.2V. Then, a terminal resistor 4 composed of two resistors R1 and R2, in which the parallel synthetic resistance value is equal to a bus impedance value and the potential dividing value of a connecting point is set to the value of the driver 2a at the level H, is connected to the bus line 1.
Patent JP-H02283323-A (JP)
Title: Wood flower vase
Inventor: SAKAI KIYOSHI
IPC: A47G7/06
Filed: 1989-04-25
Abstract: PURPOSE:To produce a rather large flower vase for the size of raw wood although the raw wood used is small in diameter or small both in volume and area, by a method wherein a piece of log a raw material is diagonally cut into a plate, and the plate is horizontally used as a raw work piece. CONSTITUTION:A log 1 is diagonally cut out at two places to produce a raw work piece 2. A portion 3 is ovally hollowed out along lines 4 and 4' while the raw work piece 2 is kept on the tilt. The hollowed work piece 2 is held horizontally, and the hollowed-out part 3 is held horizontally and perpendicularly inserted in the hollow to form a bottom. Adhesive is applied on the contacting face 6 to fix the work piece 2 and the bottom 3 together. The wood veins are made appeared in a tilted oval pattern on the surfaces of the bottom and side of the work piece 2.
Patent JP-S62262878-A (JP)
Title: Image forming device
Inventor: MATSUYAMA KOZO
IPC: G03B27/80
Filed: 1986-05-09
Abstract: PURPOSE:To easily and exactly execute an image density adjustment in case of manual operation, by adjusting manually the image density within a range which has conformed with a variable density state of an original. CONSTITUTION:When a manual setting circuit 11 has been set to a position in a thicker or thinner direction than an automatic exposure position, the gain adjusted by a gain adjusting circuit is changed by the manual setting circuit 11. Therefore, from the output adjusting circuit 12 which has received an output signal of an automatic exposing circuit 8, an amplifying signal whose level has been adjusted so as to correspond to an adjusted portion of the manual setting circuit 11 is sent out to a differential amplifier 4. For instance, when it has been detected by the automatic exposing circuit 8 that an original is short of light quantity by about 20%, an operator decides that a copy state is still dark by about 10%, and an amplification factor of the gain adjusting circuit 12 is raised by 10% by the manual setting circuit 11. As a result, a reference voltage which has been increased by a light quantity shortage portion of 30% is applied to the differential amplifier 4, and in accordance with said voltage, the exposure light quantity of an exposing lamp 1 is raised by 30%.
Patent JP-H07303984-A (JP)
Title: Aluminum alloy material for non-corrosion flux brazing and brazing method thereof
Inventor: OKI YOSHITO
IPC: B23K1/19
Filed: 1994-04-21
Abstract: PURPOSE:To obtain the brazed product excellent in strength and corrosion resistance by uniformizing the remaining thickness of aluminum material after brazed under uneven state of mixture in executing brazing on the surface of aluminum material, etc., coated with the mixture of noncorrosion fix and metal powder. CONSTITUTION:In the clad material which consists of a core material and material and in which the skin material is alloyed with metal to be melted and to be formed to a brazing filler metal, at a temp. condition immediately before brazing, the skin material is of unrecrystallized structure or recrystallized structure having an average grain size of <50mum, further, the core material is of recrystallized structure of an average grain size of >=50mum.
Patent JP-H02282818-A (JP)
Title: Three-dimensional input device
Inventor: KIMURA MAKOTO
IPC: G06F3/0354
Filed: 1989-04-25
Abstract: PURPOSE:To attain the input of 3-dimensional data in real time by operating simultaneously a 1st input means formed into a ball shape rotatable in the biaxial direction and a 2nd input means formed into a ring shape rotatable around the outer circumference of the 1st input means. CONSTITUTION:A track ball 1 is set at the center part and a rotary ring 2 is added to the outer circumference of the ball 1. The ball 1 can revolve in all directions and the ring 2 can revolve in its circumferential direction respectively. When the ring 2 revolves in the Z direction and a slit part 2d of the ring 2 crosses an optical path part 7a, the part 2d opens and closes the path 7a to turn on and off the optical connection between a light emitting element and light receiving element. Based on these on/off states, the signals are produced from a photointerruptor 7. A photointerruptor 6 is used for detection of the X and Y directional revolutions of the ball 1. As a result, the 3-dimensional data can be inputted in real time.
Patent JP-S63272426-A (JP)
Title: Jig pallet structure for assembly line
Inventor: YANO SHIGEO
IPC: B23P19/00
Filed: 1987-04-28
Abstract: PURPOSE:To aim at enhancing the efficiency of assembly work by providing a means for easily and precisely changing the position or direction of a workpiece on a jig pallet for an assembly line for transmissions in order to position the workpiece. CONSTITUTION:A workpiece 3 is set on a receiving plate 18 which is located on a pallet body 7 while it is conveyed by a power roller 6 so as to be led into an oil removing station. Then, a cylinder device 8 is actuated to push up the pallet body 7 together with the workpiece 3 and the receiving plate 18. Further, the cylinder device 17 is actuated at a position as shown so as to move a clamp arm 15 in the horizontal direction to allow a projection 16 to engage into a recess 19, and accordingly, the receiving plate 18 is clamped. Further, a cylinder device 24 is operated so as to connect a coupler 23 with a connection pipe 22. Then, an arm 14 is turned about a shaft 13 by about 90 deg. Accordingly, the workpiece 3 is also rotated so that the direction of the connection pipe 22 becomes vertical, thereby oil is discharged from the workpiece 3 through the pipe 22 and the coupler 23.
Patent JP-H11287335-A (JP)
Title: Protection mechanism for discharge pipe
Inventor: NISHIOKA AKIRA
IPC: E03C1/042
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To protect a discharge pipe and a cover body at the time of transferring products, dispense with buff finishing and plating therefor, and prevent occurrence of accidents such as direct contact of a user with a portion other than a front of the discharge pipe for causing burn. SOLUTION: A cover body 20 having a straight discharge pipe 2 is rotatably arranged on a lower side of a barrel 3 of a discharge water rate governing valve. A protection mechanism for the discharge pipe in a combination faucet 1 is arranged on an outer periphery of the barrel of the valve, by which combination faucet 1 a ring-like passage 22 communicated with the discharge pipe is formed in a water-tight manner together with the cover body 20. The protection mechanism has a protection pipe 24, and a cap 26 which is attached to a front of the discharge pipe and covers whole of the discharge pipe together with the protection pipe. The cap 26 is bently formed.
Patent JP-H045354-A (JP)
Title: Building panel seal method and joint material used therein
Inventor: KURIHARA MASAYUKI
IPC: E04B1/684
Filed: 1990-04-23
Abstract: PURPOSE:To water-tightly seal a space by closing a water-tight plate-shaped unit, closed in a two-fold state and provided with elastic restoration force in an opening direction, by a closing means and also cooperatively connecting the closing means to a closing release wire. which releases the closing. CONSTITUTION:Closing clips 3 of squared shape with one side open as a closing means are engaged with both end parts of a closing water-tight plate-shaped unit 2 while forming the closing plate-shaped unit 2 having elastic restoration force in an opening direction by closing a belt-shaped thin steel plate in two-fold U shape. A cushion sheet 4 adhesively mounted to outside both surfaces of the closing plate-shaped unit 2, and releasing paper 6 is pasted while providing a sticking agent 5 on the sheet 4. Further, one end of a cord 7, serving as a closing release wire, is mounted to a central part of the closing clip 3, and the closing plate-shaped unit 2 is opened by disengaging the closing clip 3 when this cord 7 is pulled. In this way, panels can be sufficiently water-tightly sealed.
Patent JP-H05278512-A (JP)
Title: Shoes box/foot rest for automobile
IPC: B60R7/04
Filed: 1992-03-31
Abstract: PURPOSE:To provide a shoes box/foot rest to be installed by use of the lower space of a front seat of an automobile, which can be made compact according to necessities for space saving. CONSTITUTION:A shoes box 4 composed of a front box 5 and a rear box 6 fitted expandably with the respective opposite faces opened is arranged on a floor 2 lower than a front seat 1 in such a manner that the rear box 6 is fixed while the front box 5 is faced rearward. An opening/closing cover 7 is set on the front box 5 while the outer face of the cover 7 is used as a foot rest 8, and a spring means is provided which increases the force as the box 5 comes close to the side of the rear box 6.
Patent JP-H02284023-A (JP)
Title: Earth sensor
Inventor: KATO AKIO
IPC: G01C21/24
Filed: 1989-04-24
Abstract: PURPOSE:To compose an angle increase pulse generating means of a small number of components by generating time data by a means which is reset according to a reference signal and generating angle increase pulses based upon waveform information according to the data. CONSTITUTION:The reference signal 22 indicating that the visual field of an infrared detector is at the reference position of the earth sensor is generated through an encoder 11, a preamplifier 12, and a comparator 13. Further, a timing signal generation part 14 generates a reset signal 23 which resets an address counter 15 according to the signal 22 and supplies it to a counter 15. Further, a waveform storage part 16 is stored with the waveform of the angle increase pulses 24 and pulses 24 are generated according to the time data outputted by the counter 15 and supplied to a measurement part 19. An infrared- ray signal processing part 18, on the other hand, detects infrared light from the earth, converts it into an analog signal, and further generates and supplies pulses 26 indicating the position of the earth to the measurement part 19. Further, a mirror driving part 17 supplies scanning pulses 21 to the measurement part 19. The measurement part 19 measures the attitude error angles of the pitch and roll of a spacecraft according to those signals.
Patent JP-S599049-A (JP)
Inventor: FUREDERITSUKU MATSUSEI
IPC: B32B5/26
Filed: 1983-06-13
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-H07311618-A (JP)
Title: Robot program diagnostic device
Inventor: ECHIZENYA TATSUO
IPC: G05B23/02
Filed: 1994-05-19
Abstract: PURPOSE:To provide the robot program diagnostic device which sends and receives signals to and from an external equipment and diagnoses the trouble of a robot program from the time required for the operation of a robot. CONSTITUTION:This device consists of a program judgement part 1 which judges the movement time of the robot and input/output instructions to and from the external equipment, an external equipment program judgement part 2 which judges the input/output parts of the external equipment, a movement time calculation part 3 which calculates the movement time of the robot, a delay time calculation part 4 which calculates the signal delay time of the external equipment, and a program diagnostic part 7 which compares the movement time with the delay time.
Patent JP-H05284734-A (JP)
Title: Switching power unit
IPC: H02M3/155
Filed: 1992-03-31
Abstract: PURPOSE:To provide a switching power unit wherein the power conversion efficiency is improved by lessening the loss at conduction occurring in a rectifying element. CONSTITUTION:In a switching power unit for generating desired DC power by rectifying the output of the switching transistor Q1 connected in series to a DC power source E, a control signal is gotten from the switching transistor Q1, using a bipolar transistor Q2, wherein a diode D1 is connected between an emitter and a collector, as a rectifying element. Since the saturation voltage between the collector and the emitter of the transistor Q2 is lower than the forward voltage VF of a rectifying diode, the loss decreases.