baber/WOPTO huggingface dataset:
Patent JP-S5695278-A (JP)
Title: Fixing device
Inventor: TOYONO TSUTOMU
IPC: B65H29/54
Filed: 1980-09-03
Abstract: PURPOSE: To prevent jamming due to poor separability from a heating roller, by providing means for supporting a separating member movably along the roller surface in its rotation direction.  
     CONSTITUTION: As fixing roller 1 is deteriorated and adhesion f 1  of copying sheet 6 increases, pressure f 2  applied to separating blade 8 increases and blade 8 moves to the position of short dashes 8 3  by action of spring 12 pushing down long hole 11 and blade 8. When pressure f 2  exceeds a predetermined pressure, rod 13 causes microswitch 14 to output a signal, plunger 15 is actuated to open outlet 18 of vessel 16 containing antitack agent 17, such as silicone oil and to drop it on roller 1. Agent 17 is uniformly spread on the fixing roller surface with silicone pad 19, adhesion f 1  decreases and separability of copying sheet 6 increases, permitting sheet 6 to be securely separated and jamming to be prevented. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62278736-A (JP)
Title: Electron beam excited ion source
Inventor: HARA TAMIO
IPC: H01J37/08
Filed: 1986-05-27
Abstract: PURPOSE:To aim at simplification and miniaturization in a system structure, by installing a narrow path between a cathode and an anode, and installing an evacuation port in only the more downstream side than an ion drawing out electrode. CONSTITUTION:A narrow path 4 of minute conductance is installed between a cylindrical anode 1 and a porous anode 2. At a lower stage of this anode 2, there are provided with a electron beam accelerating electrode 6 and ion drawing out electrodes 7 and 7'. And, an evacuation port 10 exhausting gas inside the system is installed only the downstream side of these ion drawing out electrodes 7 and 7'. When the inside of the system is decompressed via the exhaust port 10, each part so far intercepted by the narrow path 4 comes to the desired vacuum value. Therefore, necessity for installing an opening for exhausting between the narrow path 4 and these drawing out electrodes 7 and 7' is no longer required, so that a system construction becomes simplified and, what is more, miniaturization and low-unit cost of production can be well promoted.
Patent JP-H02300274-A (JP)
Title: Preparation of one-pack type moisture-curing modified polyurethane resin coating material
Inventor: OKANO TOSHIYUKI
IPC: C09D175/06
Filed: 1989-05-16
Abstract: PURPOSE:To obtain the title colored coating material with excellent long-term stability and physical and chem. properties by incorporating a colored soln. of nitrocellulose, an acrylic resin and an alkyd resin in a moisture-curing polyurethane resin soln. CONSTITUTION:Colored soln. of nitro-cellulose, an acrylic resin and an alkyd resin are incorporated in a moisture-curing polyurethane resin soln. with an adduct structure, a biuret structure or an isocyanurate structure.
Patent JP-S62283226-A (JP)
Title: Wheel cylinder for two-leading one-way brake
Inventor: UCHIYAMA MASAHIKO
IPC: F16D65/56
Filed: 1986-05-29
Abstract: PURPOSE:To finely adjust the shoe gap, by threadedly engaging a front end portion of a spindle by an adjust screw into a piston having at its front end a stopper member of a brake shoe, and threadedly engaging a rear end portion of the spindle with a nut member. CONSTITUTION:A stopper member 4 of a brake shoe is rotatably inserted into a front end of a piston 2. The piston 2 is rotated relative to a spindle 3 and the stopper member 4 to adjust a shoe gap. A nut member 6 is mounted on a rear end portion of the spindle 3 by a drive screw 3b. When the brake shoe is worn, the piston 2 operates to fill up a backlash of the drive screws 3b and 6b, and further advances. At this time, the nut member 6 slightly compresses a conical spring 10, and disengages a frustoconical surface 6c from a clutch surface 1c to be rotated. As a result, the spindle 3 is operated to advance with the piston 2.
Patent JP-H0838651-A (JP)
Title: Ball with handle
Inventor: MUKAI MASAMI
IPC: A63B43/02
Filed: 1994-06-03
Abstract: PURPOSE:To make a ball with a handle easy to carry and handle by mounting the handle which is settable at a use state and a stowed state at the ball. CONSTITUTION:This ball 1 with the handle is formed by mounting the storable handle 2a at the ball. The handle 2a consists of a band-shaped thin film or sheet, etc., and is foldably adapted. The handle 2a consists of fixing parts 21a, 21a' fixed to the surface of the ball 3 and a handle region to be clamped by hand at the time of use as the handle. These fixing parts 21a, 21a' are disposed at both ends of the handle and are fixed to the surface of the ball 3 by applying an adhesive on the rear surface side thereof. The handle region is provided with folds in positions where this region is divided to three sections 200a, 200a', 200a'' of nearly an equal length.
Patent JP-S62282075-A (JP)
Inventor: MURAYAMA SADAMITSU
IPC: D06M15/227
Filed: 1986-05-29
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-H11344751-A (JP)
Title: Flash device capable of being manually switched on
Inventor: SCHAEFER KLAUS DIETER
IPC: G03B15/05
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a flash device which can be attached to various camera models and can meet a special requirement by providing another only contact for the two-way exchange of information between a circuit device provided in the flash device and a circuit device provided in a camera at a pedestal part. SOLUTION: The external flash device 10 has the pedestal part 11. Corresponding contacts 7', 8' and 9' are provided at the pedestal part 11. By pushing the pedestal part 11 in a finder shoe 6, the respective contacts are connected. The circuit devices are respectively provided in the camera 1 and the device 10 and installed on the contacts 7 and 7'. The bidirectional exchange of the information is performed through the contacts 7 and 7'. In a direction from the device 10 to the camera 1, flash charge standby display is performed. In a direction from the camera 1 to the device 10, a control signal for a flash actuation mode is generated.
Patent JP-S62285057-A (JP)
Title: Method of determining organic additive in electroplating bath
Inventor: RIYUDEII DOUDONKAA
IPC: C25D21/14
Filed: 1987-05-19
Abstract: 1. Method of determining brightening additives and wetting agents in copper electroplating baths by polarography, characterized in that the current-voltage relationship of the bath solution (B1) under examination is determined at the electrodes (Qe, Ge) of a polarographic analyser having a dropping mercury electrode (Qe) with a suspended mercury drop and with an applied direct voltage and in that, when an abrupt rise in the current level (i) in the form of a polarographic peak (PG, PN) occurs, the respective peak voltage (PGS, PNS) is evaluated as a characteristic parameter for the type of additive contained in the bath solution and the peak height (PGH, PNH) is evaluated as a characteristic parameter for the effective concentration of said additive.
Patent JP-H04324482-A (JP)
Title: Sticking material
Inventor: MATSUGUCHI NOBORU
IPC: G09F3/10
Filed: 1991-04-24
Abstract: PURPOSE:To obtain a sticking material capable of properly and temporarily hiding the surface of a material to be stuck without subjecting the surface to releasing treatment and hardly curling the material to be stuck at the time of sticking even when a thermally adhesive resin is used as an adhesive by fitting a specified primer layer and a specified thermally adhesive resin layer. CONSTITUTION:A hiding layer 18 is formed on one principal face of a base material 16 and a primer layer 20 for enhancing the adhesive strength of a thermally adhesive resin layer 22 is partially formed on the surface of the hiding layer 18. For example, the primer layer 20 is formed in a certain width at both sides of a postcard as ground paper 12 in the longitudinal direction, that is, at both the upper and lower ends of a coating material 14 or the primer layer 20 is spottedly formed at both sides of the paper 12 in the transverse direction, that is, at both the right and left ends of the coating material 14. The thermally adhesive resin layer 22 made of a thermally adhesive resin having delayed tacky property is formed on the exposed surface of the hiding layer 18 and the surface of the primer layer 20.
Patent JP-H01293920-A (JP)
Title: Bending device
Inventor: YOGO TERUAKI
IPC: B21D7/024
Filed: 1988-05-19
Abstract: PURPOSE:To finely and complicatedly bend a bar, a pipe, etc., by moving a movable carriage so that intervals between bending heads and a fixed head are adjusted according to the bending speeds of the bending heads in a bending time. CONSTITUTION:A pipe P that is a material to be worked is gripped by a fixed head 10. The pipe P is gripped and bent by bending heads 20L, 20R along a bending die. The bending heads 20L, 20R are traveled on the movable carriages 30L, 30R. The movable carriages 30L, 30R are moved and bent at the same time so that intervals between the bending heads 20L, 20R and the fixed head 10 are adjusted according to the bending speeds of the bending heads 20L, 20R in a bending time. Hereby, a material to be worked in the shape of a bar, pipe can be worked finely and complicatedly.
Patent JP-H0418790-A (JP)
Title: Electronic device mounting method
Inventor: ONO MASAHIRO
IPC: H05K3/30
Filed: 1990-05-11
Abstract: PURPOSE:To obtain an electronic apparatus of high reliability by a method wherein a package is jointed to a printed board with an adhesive agent, and the electrical property of the electronic device is ensured taking advantage of the spring of a lead wire. CONSTITUTION:A package 1 is bonded to a printed board 3 at a prescribed position by an adhesive agent 5. A lead wire 2 is brought into contact with a pad 4 by the spring of the lead wire 2. Therefore, even if the package 1 and the printed board 3 vary in temperature, a thermal stress is prevented from occurring due to a linear expantion coefficient difference between them, so that problems such as thermal fatigue failure can be eliminated. Solder is not used, so that no solder bridge occurs between leads 2, and consequently an electronic device of this design can be sharply lessened in defective rate. When a joint between the lead 2 and the pad 4 is coated with insulating rubber, an electronic device can be ensured in electrical properties.
Patent JP-H09287062-A (JP)
Title: Production of pure aluminum material excellent in pitting corrosion resistance
Inventor: KURODA SHU
IPC: C22C21/00
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of local corrosion, to improve pitting corrosion resistance and also to provide sufficiently low electric potential required of a sacrificial anode material by applying heating treatment to a pure Al material at specific temp. at specific cooling rate and then applying heating treatment again at specific temp. SOLUTION: A pure Al material, in which the content of Si as an impurity is regulated, preferably, to about 0.05-1.0%, or a pure Al material, as a cladding material with which one side or both sides of an Al alloy core material, is subjected to heating treatment consisting of heating to 500-620 deg.C, holding for about 1-30min (within about 20min in the case of the cladding material), and cooling at a cooling rate of >=5 deg.C/min, preferably about >=10 deg.C/min. By this procedure, a structure, in which coarse crystallized substances of Si are allowed to enter solid solution in a matrix and dissipated, can be formed. Then, the pure Al material is subjected to reheating treatment consisting of heating to 180-380 deg.C for 5min-50hr. By this procedure, the solid-solution Si can be precipitated finely and uniformly in the matrix at high density.
Patent JP-S5746953-A (JP)
Title: Carbamic ester
Inventor: YAMAMOTO IZURU
IPC: C07C239/00
Filed: 1980-09-04
Abstract: NEW MATERIAL:Compounds of formula I [R is 2,2-dimethyl-3-(2,2-dimethylvinyl)-cyclopropyl, 2,2-dimethyl-3-(2,2-dihalogenovinyl)cyclopropyl; R 1  is H, cyano, ethynyl, methyl; X is H, halogen].  
     EXAMPLE: N-[2,2-Dimethyl-3-(2,2-dimethylvinyl)-cyclopropyl] 3-phenoxybenzyl- carbamate.  
     USE: Insecticide: they are effective against sanitarily harmful insects such as files and mosquitoes. Since they are stabler to light than conventional pyrethroid compounds, they also are used for agricultural and horticultural purpose.  
     PREPARATION: For example, the reaction of a compound of formula II with another compound of formula III is conducted in a solvent such as benzene at room temperature to 100°C for 1W6hr to give the compound of formula I. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11305295-A (JP)
Title: Camera
Inventor: WATANABE KENJI
IPC: G03B15/00
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a camera capable of judging the size of an object, without placing a scale, etc. SOLUTION: When a scale recording mode for recording a scale image in the picture of a film is selected, the scale image SI for showing length decided by distance information from an AF circuit and the focal distance of a photographic lens is recorded. Therefore, the reproduced scale image SI is compared with the image of a fish F as the object, so that the actual size of the object can be judged.
Patent JP-H0277601-A (JP)
Title: Drawing computer
Inventor: DOMINITSUKU BUINE MATSUKIYANON
IPC: G01B3/04
Filed: 1989-05-16
Abstract: PURPOSE: To meet the requirements of drawing and measurement performed on any scale by providing a means which selectively displays one set or a plurality of sets of splitting markers. CONSTITUTION: Two different cursor operation keys 30 and 32 are arranged between calculator function keys 28 and angle function keys 38 near an edge section 14. The keys 30 and 32 control the two-direction movement of a cursor along a long liquid crystal display 16. In addition, a transparent visual section 34 is provided between the keys 38 and 28 and between the display 16 and the keys 30 and 32. The section 34 has cross lines 36 which make easier the accurate arrangement of an electronic drawing measure 10 on a specific surface. The measure 10 is adjusted so that the measure 10 can operate on any specific scale by appropriately operating a scale-ratio key. When the measure 10 operates on a selected scale, an appropriate splitting marker 18 on the display 16 is actuated and indicates the splitting of the scale rule corresponding to the specific scale.
Patent JP-2000312829-A (JP)
Title: Photocatalyst material
Inventor: KUSHIBE TADAMICHI
IPC: B01J35/02
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a photocatalyst material, capable of obtaining high photocatalytic activity equal to ideal titanium oxide powder, even though it comprises coating shape titanium oxide. SOLUTION: A photocatalyst material is produced by covering the surface of a base material with a titanium oxide layer. Titanium oxide, which exists in a surface layer having a thickness of at least 10 nm from the surface of the titanium oxide layer, is an anatase type crystal. When the uppermost surface of the titanium oxide layer is analyzed by X-ray photoelectron spectroscopy, a peak where electron strength becomes maximum in the bond energy distribution of the 1s orbital electron of oxygen is in the range of 527.0 eV-529.7 eV. It is desirable to obtain such a titanium oxide layer by applying organotitanium to the base material and baking it.
Patent JP-S5913263-A (JP)
Title: Toner supplementing device
Inventor: KOBAYASHI YUUICHI
IPC: G03G15/08
Filed: 1982-07-14
Abstract: PURPOSE:To shorten the time necessary for an increase in toner density even when the toner density is extremely low, by dividing the toner density lower than a reference value into two stages and making the width of an on pulse different for intermittent supplementation. CONSTITUTION:The resistance of a photocell 8b varies with the toner density and the voltage Vi at a connection point (a) rises in proportion to the toner density. Voltages corresponding to the 1st reference value alpha as the lower limit of a proper range of the toner density and the 2nd reference value beta less than it are Valpha and Vbeta respectively. When V1<Valpha, a solenoid 11d is operated to supplement a toner solution. When Vbeta<V1<Valpha, a relay 9c is not energized and a timer circuit 9e shortens the width of the on pulse of an intermitten supplement signal. When V1<Vbeta, the relay 9c is energized and the timer circuit 9e increases the width of the on pulse.
Patent JP-H11298898-A (JP)
Title: Block distortion reduction circuit
Inventor: UCHIDA TOMOAKI
IPC: H04N19/61
Filed: 1998-04-16
Abstract: PROBLEM TO BE SOLVED: To obtain a block distortion reduction circuit by which block distortion is reduced effectively from an image with an edge component in an oblique direction without causing a fog to the video image. SOLUTION: A block edge detection circuit 31 detects a border of blocks. A correlation direction detection circuit 32 detects a correlation direction and a correlation value. A level difference detection circuit 35 detects whether or not a correlation value is smaller than a threshold Th. A filtering circuit 33 applies low pass filter processing to image data. A changeover circuit 36 selects an output of the filtering circuit 33 when the correlation value is smaller than the threshold Th at the border of blocks but selects an output of a delay circuit 34 when not.
Patent JP-S6015995-A (JP)
Inventor: KUGIMIYA KOUICHI
IPC: H05K7/20
Filed: 1983-07-06
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-H11297666-A (JP)
Title: Method of processing semiconductor wafer
Inventor: KATO TADAHIRO
IPC: H01L21/304
Filed: 1998-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a processing method which eliminates a layer deformed through a mechanical process, while keeping the degree of planarization after lapping a wafer, thereby improving the surface roughness, particularly making local deep pits shallower, thus yielding a chemically-etched wafer having smooth undulation and such an etched surface as to hardly produce particles or cause contamination. SOLUTION: The method of processing a semiconductor wafer comprises at least the steps of chamfering, lapping, etching, mirror-polishing and cleaning the semiconductor wafers obtained by slicing a single crystal rod. The etching step performs diffusion rate controlling type acid etching after reaction rate controlling type acid etching with the etching amount for the reaction rate control type acid etching set greater than that for diffusion rate control type acid etching. The former etching amount is set to 10 to 30 μm and the latter one is set to 5 to 20 μm.
Patent JP-S6144863-A (JP)
Title: Phemylalkaylamine, manufacture and plant growth regulant
Inventor: ERUNSUTO BUSHIYUMAN
IPC: A01N43/40
Filed: 1985-06-07
Abstract: Novel phenylalkylcycloamines, their preparation, agents containing these compounds, and methods for regulating plant growth.
Patent JP-H05176313-A (JP)
Title: Method for processing moving image and device therefor
Inventor: ENOKIDA MIYUKI
IPC: H04N19/70
Filed: 1992-05-15
Abstract: PURPOSE:To enable efficient moving image data access by using a rapid disk as a cache memory for moving image data and rapidly reading/reproducing the moving image data. CONSTITUTION:A CPU 1 writes moving image data from a magneto-optical disk 111 in a rapid hard disk 110 through a local bus 107. At the time of completing the transfer of the moving image data from the disk 111 to the disk 110, the CPU 1 reads out the data from the disk 110 and then writes the data in an extender 112 through a local bus 107 and a system bus 100 to extend the data. Then the CPU 1 outputs the extended data to a VFM part 101 to display a moving image on a display 102. Consequently moving image data to be frequently used can be quickly applied to display processing without being retransferred from the disk 111.
Patent JP-S5823698-A (JP)
Inventor: GOODON KURISUTOFUAA DEIBITSUDO
IPC: C07D501/40
Filed: 1982-07-16
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-H04328406-A (JP)
Title: Image measuring apparatus
Inventor: KAKIHARA MUTSUHARU
IPC: G01B11/02
Filed: 1991-04-26
Abstract: PURPOSE:To carry out the improvement in the operability at the time of coordinate input and the shortening of a curve-length computing time. CONSTITUTION:Image data are stored in an image storing part 11. The image is displayed on an image display part 12 based on the data. Each point of the curve on the image is inputted with a coordinate input part 13 and stored in a coordinate storing part 14. A sorting part 15 rearranges the coordinates. Namely, at first, the most closest points are connected. Thereafter, the end points of each segment are connected. These processings are repeated. When one curve us formed, the order of the points on the curve are made to be the order of the coordinates. In an analyzing part 16, the length of the curve is computed based on the rearranged coordinates. The result is stored in a data storing part 17. Since the input coordinates are rearranged in this way, the points on the curve can be inputted in the arbitrary order, and the operability is improved. Since the sorting part 15 rearranges the coordinates by the simple processing, the computed result of the length of the curve can be obtained in a short time.
Patent JP-S61273885-A (JP)
Inventor: JIYURIASU BOTOKA
IPC: H01R24/44
Filed: 1986-05-28
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-S647711-A (JP)
Title: Receiver
Inventor: KAWADA KAZUHIDE
IPC: H04N5/44
Filed: 1988-05-19
Abstract: PURPOSE:To enable accurate and fine adjustment of a TV receiving frequency by setting the frequency of a reference frequency signal for TV to a special value and executing a PLL control in accordance with the phase difference between the signal and a VCO output frequency-divided by a pulse swallow system counter. CONSTITUTION:When interlocking switches 10-13 are switched by a microprocessor 28 and a TV receiving condition is obtained, the reference frequency signal of an 1/4 frequency 6.25kHz for VCO for FM is selected through a crystal oscillator 20 through an 1/4 frequency-divider 23 by a selecting circuit 24. The phase of the signal and the VCO output for TV processed by a counter 25 and a variable counter 26 through two 1/16 and 1/17 modules prescalers 6 controlled by an 1/8 fixed frequency-divider 5 and a swallow counter 25 is compared with a phase comparator 27. The compared result is added through an LPF 7, a VCO 4 is PLL-controlled, and a TV receiving frequency can be accurately fine-adjusted by the simple constitution with a prescaler, a swallow counter, etc.
Patent JP-S613582-A (JP)
Title: Reproducing device of information recording disc
Inventor: KANEDA ISAMU
IPC: H04N5/93
Filed: 1984-06-15
Abstract: PURPOSE:To increase the loop gain of a control system by extracting a tracking control signal from a signal reproduced from an information recording disc for a prescribed period to allow a stylus to trace accurately an information signal track. CONSTITUTION:A signal reproduced by a stylus 2 and a pickup circuit 3 from a disc 1 is converted into an RF signal by a preamplifier 4 and separated into a tracking control signal and a video signal by a signal separating circuit 5. The tracking control signal includes a pseudo tracking control signal produced by a crosstalk component and cross modulation and fed to a gate circuit 8, where it is gated by a gate control signal generated from a horizontal synchronizing signal. Thus, the pseudo tracking control signal is not extracted but a substantial tracking control signal only is extracted and the S/N of the tracking control signal is improved and the loop gain is improved largely.