baber/WOPTO huggingface dataset:
Patent JP-S5657181-A (JP)
Title: Sheet counter
Inventor: OOBA HARUTAROU
IPC: G06M9/00
Filed: 1979-10-16
Abstract: PURPOSE: To count sheet materials accurately in a fixed position one by one, by holding sheet materials from the front and the back between the rotatable front rotating roller and the rotatable back rotating roller and by laying a endless frictional belts around both rollers.  
     CONSTITUTION: Paper pieces (a) as piled-up plural sheet materials have one end slided one by one from the front to the side while the other end is held and supported by slide arm 4 as the slide means with their piling-up direction facing toward the longitudinal direction. Next, slided paper pieces (a) are held by holding part 15a of turning-over means 15 and are turned over to count paper pieces (a). This turning-over means 15 is provided with rotatable front rotating roller 26 and rotatable back rotating roller 21 to constitute holding part 15a which holds paper pieces (a) between them. An endless frictional belt is laid around these front and back rollers 26 and 21, and contacting paper pieces (a) are carried to the other side on front roller 26 and are returned to one side on back roller 21 by this belt, so that paper pieces can be counted one by one. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11321274-A (JP)
Title: Front suspension
Inventor: TSUJITA TOSHIYA
IPC: B60G21/055
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To simplify manufacture and to improve operability of elevating action of a front wheel while preventing the front wheel from being easily and positionally shifted in a longitudinal direction and a cross direction of a vehicle. SOLUTION: A front suspension is provided with a first arm 1 extended in the cross direction of a vehicle to support front wheels; a second arm 2 connected to the longitudinal intermediate part of the first arm 1; and a stabilizer 3 having an end area 3b of fixed length connected to the first arm 1 being extended obliquely backward from a longitudinal intermediate part 3a fitted into a vehicle front position of the first arm 1. The first arm 1 and the second arm 2 are connected at one ends thereof to a sub-frame 4 and can be oscillated in the height direction of the vehicle around the connection parts. A fitting part P of the longitudinal intermediate part 3a of the stabilizer 3, and the center Oa, Ob of the respective connection parts of the first and second arms 1, 2 to the sub-frame 4 are positioned on the same straight line C or almost the same straight line.
Patent JP-H09316309-A (JP)
Title: Aqueous polyester dispersion and polyester film coated therewith
Inventor: TERAMOTO MITSURU
IPC: C08G63/183
Filed: 1996-05-28
Abstract: PROBLEM TO BE SOLVED: To obtain a coating film (primer layer; readily bondable layer) excellent in heat resistance, water resistance, blocking resistance, and bondability by evenly dispersing fine particles of a specific copolyester into an aqueous medium. SOLUTION: The dispersion comprises an aqueous medium and, homogeneously dispersed therein, fine particles of a copolyester produced from an acid ingredient consisting of 80-99mol% terephthalic acid, 0.1-5mol% aromatic dicarboxylic acid having sulfonic acid salt groups, and 0-20mol% other aromatic dicarboxylic acid and an alcohol ingredient consisting of 30-80mol% ethylene glycol, 20-50mol% ethylene oxide adduct of bisphenol A represented by the formula, and 0-20mol% other glycol. In the formula, (m+n) is a number of 2 to 3, excluding 3, on the average. By applying this dispersion to one or both sides of a polyester film and drying it, the film can be rendered easily bondable.
Patent JP-H02310743-A (JP)
Title: File generation managing system
Inventor: MIYAMOTO TAKASHI
IPC: G06F12/00
Filed: 1989-05-26
Abstract: PURPOSE:To eliminate a trouble issuing an instruction to perform an input/ output operation to the physical file of a past generation by providing a registration file which preserves the physical file of each generation corresponding to generation identification information at every logical file name. CONSTITUTION:The registration file 1 preserves the physical files a 1, a 2, a 3, b 1, b 2,... of each generation corresponding to the generation identification information such as a data registered or updated at each of logical files A, B, C,..., respectively. A generation managing program 3 receives a logical file name to be used and the generation identification information from a job program 2, and extracts the physical file used by the job program 2 by using a file managing table T, and issues the instruction (n) to perform the input/output operation of an extracted physical file. Thereby, since the physical file of a corresponding past generation can be automatically used even when input data tracing back to the past exists, the trouble issuing the instruction to perform the input/output operation of the physical file of the past generation can be omitted.
Patent JP-H01300940-A (JP)
Title: Ultrasonic endoscope
Inventor: TAKAYAMA SHUICHI
IPC: A61B8/12
Filed: 1988-05-31
Abstract: PURPOSE:To reduce the space of a means, which rotates an ultrasonic vibrator, occupying in an insert part, by constituting a rotation transmitting body of the signal transmitting body of the ultrasonic vibrator. CONSTITUTION:An ultrasonic endoscope 1 contains the first and second operating parts 2, 17, the flexible pipe 3 connected to the first operating part 2, a leading end constitution part 4 and an ultrasonic vibrator exterior member 5. An ultrasonic vibrator part 6 is arranged in the ultrasonic vibrator exterior part 5 in a freely rotatable manner and rotationally driven by a flexible shaft 7. The flexible shaft 7 is also used as the signal transmitting medium 7 of the vibrator part 6 and the signal of the vibrator part 6 is outputted from an amplifying part 2, a slip ring group 14, a brush group 15 and a lead wire 16 through the flexible shaft 7.
Patent JP-H05325628-A (JP)
Title: Refrigerator
Inventor: ITO MASAKI
IPC: F21V25/00
Filed: 1992-05-26
Abstract: PURPOSE:To prevent an electric shock when a straight tube lamp brightly illuminating the inside of a refrigerator is removed by arranging switches to stop the feed of electricity to sockets when a protective cover is drifted from the position where an illumination lamp is covered. CONSTITUTION:When a refrigeration chamber door 8 is opened, a protective cover 11 is arranged at the preset position to cover an illumination lamp 7, the projection of the cover 11 presses switches 14a, 14b, electricity is fed to sockets l3a, l3b, and the lamp 7 is lighted. When the cover 11 is drifted from the preset position where the lamp 7 is covered, the projection of the cover 11 does not press the switches 14a, 14b, the feed of electricity to the sockets 13a, 13b is stopped, and the lamp 7 is turned off. When the lamp 7 such as a straight tube lamp is used, the inside of a refrigerator can be brightly illuminated. When the switches 14a, 14b are arranged to stop the feed of electricity to the sockets 13a, 13b when the cover 11 is drifted from the preset position, such problem as an electric shock when the lamp 7 is used can be prevented.
Patent JP-S5657368-A (JP)
Title: Solid-state image pickup device
Inventor: OOSONE TAKASHI
IPC: H04N5/335
Filed: 1979-10-15
Abstract: PURPOSE:To increase the sensitivity and the spectral sensitivity properties and at the same time prevent occurrence of the short circuit, by using the photodiode for the photodetector and in the light reception region composed of several photodetectors which store the signal charge in accordance with the optical information distributed in a matrix form. CONSTITUTION:The light reception region 31 is formed with several photodetectors which store the signal charge in accordance with the optical information distributed in a matrix form. The photodiode 54' is used for the photodetector, and formed by giving the n<+> diffusion into the P-type Si substrate 51 to have a higher sensitivity than the photodetector of MOS structure and have the excellent spectral sensitivity properties. In addition, the diode 54' prevents the occurrence of the short circuit since it has no overlap to the gate 57.
Patent JP-H06348146-A (JP)
Title: Electrophotographic device and electrophotographic method
Inventor: HARA HIDETOSHI
IPC: B41J2/525
Filed: 1993-06-03
Abstract: PURPOSE:To provide an electrophotographic device and the electrophotographic method allowing the printing in consideration of the quality required at the time of printing and the thickness of cut paper. CONSTITUTION:This electrophotographic device is provided with an intermediate transfer drum 66 kept in roller contact with a photosensitive drum 24, an electric motor 106 serving as the common drive source for these drums, a controller 108 controlling the rotation of the electric motor 106, a thickness sensor 110 electrically connected to the controller 108 and detecting the thickness of cut paper for controlling the rotation of the electric motor 106, and a print quality set section 113 setting the print quality.
Patent JP-S62289985-A (JP)
Title: Information recording and reproducing device
Inventor: MORI YOSHIHIRO
IPC: G11B11/10
Filed: 1986-06-09
Abstract: PURPOSE:To reproduce tune units in any case by automatically detecting inter- tune parts at the time of recording to automatically generate a table indicating recording positions and recording periods of tunes and recording and reproducing the table itself. CONSTITUTION:At the time of recording, a head block is moved to a prescribed position by a control circuit 11 and a photomagnetic disk 1 is rotated at a prescribed speed, and a current is allowed to flow to a bias coil 4 to apply a bias magnetic field to the disk 1. An input music signal is allowed to pass an A/D converter 5, a CD encoder 6, and an optical head control circuit 3 and is recorded on the disk 1 by an optical head 2. At the time of reproducing, the output reproduced by the head 2 is outputted through the circuit 3, a CD decoder 7, and a D/A converter 8. At the time of recording operation, the circuit 11 automatically generates the table indicating recording positions and recording periods of tunes in accordance with the detection signal of an inter-tune part detector 10 and records this table on the disk 1. At the time of reproducing, the circuit 11 refers to the table to control the change of the reproducing order of turn units, repeat, or the like.
Patent JP-S6112550-A (JP)
Title: Sheet feeding device
Inventor: KINOSHITA TAKATOMO
IPC: B65H3/04
Filed: 1984-06-27
Abstract: PURPOSE:To prevent a thin sheet from damaging and jamming as well as to aim at accurate feeding of the sheet, by installing both high-speed and low-speed reverse handling belts parallelly in a sheet conveying device so as to make an opposite angle at the receiving side looking from the side direction larger in the low-speed belt side than the high-speed belt side. CONSTITUTION:When an original 8 reaches to a nearby spot of a handling plane intersecting point P part, a tip end of the original 8 piled up higher than the gap between a conveying surface 9a and a P part hits a reverse handling plane 30a of a high-speed reverse handling belt from the topmost one in order whereby its forward movement is checked, therefore the topmost original 8 and downward advance forward in consequence for that these originals, from the topper one, are fed into a sphenic gap between the handling plane 30a and the conveying surface 9a as being dislocated along the handling plane 30a in order. And, first stage handling is large is pressing component force against the original 8 because an opposite angle between the handling plane 30a and a conveyor belt 9 is small, whereby the original is in no case turned up and undue handling action is kept back owing to low friction, thus proper adjustment takes palce. Next, piled originals less than the P gap are fed into the sphenic gap, and finally they are fed in a single sheet pincers sticking state by means of a highly frictional reverse handling plane 31a.
Patent JP-H09314489-A (JP)
Title: Glass suction and carriage device
Inventor: KAWAMURA MASAMI
IPC: B65G49/06
Filed: 1996-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a glass suction and carriage device in which no pad trace is left on the glass surface even when the glass is sucked by a robot hand, and excellent glass can be fed. SOLUTION: A glass suction and carriage device to suck and carry a glass sheet member by a robot hand 1 is provided with a suction pad 6 made of a resin to suck the glass sheet member, and a buffer member 2 which is fitted to an upper part of the suction pad made of the resin and absorbs the impact when the suction pad made of the resin is brought into contact with the glass sheet member, and the suction pad made of the resin and the buffer member are mounted on the robot hand.
Patent JP-S63300240-A (JP)
Title: Electrophotographic sensitive body
Inventor: OKUNUKI MASAMI
IPC: G03G5/06
Filed: 1987-05-30
Abstract: PURPOSE:To enhance sensitivity and durability of a photosensitive body b incorporating a specified hydrazone compound. CONSTITUTION:The photosensitive body contains one of the hydrazone compounds represented by the formula in which each of R1-R3 is H atom, optionally substituted alkyl, aralkyl, or aryl. The photosensitive body functionally separated into an electric charge generating layer and a charge transfer layer can use this compound as a charge transfer material. Said charge transfer layer can be formed by applying a coating solution containing said compound and a binder, such as polycarbonate, and drying it. The use of said compound permits the photosensitive body high in sensitivity and durability to be obtained.
Patent JP-H08323422-A (JP)
Title: Roll stand
Inventor: SAWADA TAKESHI
IPC: B21D5/08
Filed: 1995-05-31
Abstract: PURPOSE: To sufficiently save a roll cost, and to prevent the complication of draft adjustment by providing fixedly a roll shaft rotation prevention means in which one roll shaft is engaged with another roll shaft or a bracket to be nearer and away to and from the other roll shaft. CONSTITUTION: An upper roll shaft 5 is not driven by detaching a universal coupling from a rotary drive system, and rotation prevention means 11 and 11' are engaged with a lower roll shaft 21 to be freely away from the shaft 21. Thereby a reverse roll 16 mounted oppositely to a drive roll 24 or 24' holds their prescribed positions wile withstanding a forming reaction without hindering rolling adjustment movements by rolling devices 2 and 4, drawn down strongly a material B to be formed, and can perform a bending. Also, by using auxiliary rotatable roll devices 40 and 40', for the drive roll 24, the part of large diameters out of the calibers of the drive roll 24 is eliminated to make roll diameters small, and the roll cost is remarkably reduced.
Patent JP-H05321342-A (JP)
Title: Building technique for structure
Inventor: SHIYOUKO TOSHIHIRO
IPC: E04B1/343
Filed: 1992-05-26
Abstract: PURPOSE:To facilitate, simplify or speed up the construction of a structural unit and hence further reduce construction cost. CONSTITUTION:Structural units, which are capable of reducing or expanding their lateral width separated by a sliding motion between a first unit component 1 and a second unit component 2, are produced on a production site. The lateral width of the structural units thus produced are reduced so that the units are transported to a construction site. The lateral width of the structural units transported to the construction site are expanded so that the structural units are built up on a foundation 30. The structural units in a production process are adapted to slide so that they are loaded on a load carrying platform of a vehicle 120. The structural units loaded on the load carrying platform of the vehicle 120 and transported to the production site are adapted to slide and loaded on the foundation 30.
Patent JP-S63265557-A (JP)
Title: Rotational position detector for motor
Inventor: KAKIGI WATARU
IPC: H02K29/12
Filed: 1987-05-28
Abstract: PURPOSE:To reduce a cost, by forming a coil pattern on a printed board, and by composing a detector, of this pattern and a rotational position detecting magnetized section set at a part of a ring-formed magnet on the side of a motor. CONSTITUTION:A motor is provided with a rotary shaft 1, a rotor 2, and a printed board 4, and the rotor 2 is provided with a ring-formed driving magnet, 6, and at a part of the magnet 6, a magnetized section 6a showing the rotational position of the motor is formed. On the specified section of the printed board 4, a spiral-formed coil-pattern 7 is formed. So far as the rotational position detector of the motor is concerned, by driving the motor, magnetic flux generated from the pattern 7 and the magnetized section 6a is crossed over each other, and detection signal is induced as voltage signal, and the output, is generated via a chip component part 8.
Patent JP-H10319245-A (JP)
Title: Surface emission device
Inventor: HIBINO KATSUTOSHI
IPC: F21V8/00
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To uniform scattering effect of light and emitted light distribution while facilitating a working process, by providing a light guide plate, a source of light arranged at a end part of the light guide plate, and a light scattering member filled in the light guide plate. SOLUTION: Metallic strings 4 filled inside of a light guide plate is formed in a grid pattern, and grid spaces near a cold cathode tube 2 are coarse, and those far from it are dense. Such grid spaces are corresponding to pitch intervals of conventional pattern printing, and are for a purpose of guiding light from the cold cathode tube 2 to and part of the light guide plate 1. Therefore, the light traveling in the light guide plate 1 is scattered by the metallic strings 4 and the light reflected from a reflection plate 3 is also scattered by the metallic strings 4 in the direction of the reflection plate 3 in this case. Therefore, the scattering of the light is generated not only in the forward direction of the light guide plate, but, also in the backward direction, and this improves a scattering effect.  Further, the repeated scattering of light between the metallic strings and the reflection plate 3 improves a degree to which the light reaches the end part of the light guide plate.
Patent JP-H02310567-A (JP)
Title: Copying device
Inventor: MIZUNO YOSHIO
IPC: G03G21/00
Filed: 1989-05-26
Abstract: PURPOSE:To normally perform an initial copying operation after abnormality is detected by prohibiting abnormal sequence even if the abnormality is detected before paper arrives at a paper feeding detecting sensor or before it is judged that paper doesn't exist after a paper feeding operation is started. CONSTITUTION:After paper is surely fed by driving a paper feeding means 2, a control means 1 makes at least a paper conveying means 4 move even if the abnormality is detected by an abnormality detecting means 5 until it is detected that the paper doesn't exist by the paper detecting sensor S 1 and a timer means 3 or until the paper is detected by the paper detecting sensor S 1. Thus even after the abnormality is cleared, paper doesn't exist on a paper conveying path or it is at a position to be detected. Then the initial copying operation is prevented from being interfered.
Patent JP-H0854392-A (JP)
Title: Specific bonding assay without separating step,test kit and dry analysis element
Inventor: JIYON ERU DAISU
IPC: G01N33/543
Filed: 1995-05-31
Abstract: PURPOSE: To detect a specific binding ligand by an assay utilizing an immobilization receptor of ligand, a reporter enzyme, an inhibition antibody, and anti- inhibition antibody. CONSTITUTION: Both antibodies are specific to the reporter enzyme. An inhibition antibody effectively cuts off the activity of the reporter enzyme, when it is joined with the reporter enzyme. The antiinhibition antibody does not have an influence to the activity of the enzyme, even if it is bound with the reporter enzyme, and inhibits the binding of the inhibition antibody. In the assay, the separating or washing process is not used, and a signal is generated in direct proportion to the target specific binding ligand.
Patent JP-H11309280-A (JP)
Title: Haircutting method and cutting scissors
Inventor: WADA YOSHIHIRO
IPC: B26B13/20
Filed: 1998-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a haircutting method with a less physical load than ever and a scissors to achieve therefor. SOLUTION: The cutting operation is to hold scissors with a new holding method that sets blades 1 and 2 on a little finger side against to the finger inserted in each operating rings 6 and 7 on a pair of handles 4 and 5. The scissors, being used on the haircutting method, is basically formed mirror symmetrically to the current scissors form. The blade 2 which is operated with the handle 5, being on near side when turning the cutting edge 8 side up and viewed from the direction orthogonal to the support point 3, is constituted on handedness side, to the opposite blade 1.
Patent JP-S6026721-A (JP)
Title: Pipe for stabilizing sloped ground and stabilizing work
Inventor: ICHIKAWA IWAO
IPC: E02B11/00
Filed: 1983-07-25
Abstract: PURPOSE:To exactly stabilize sloped ground by a method in which a pipe having a polygonal cross section, with a perforated face on any side and holeless face on the other sides, is laid on the sloped ground by turning its holeless face downward, and the pipes are connected in a vein-like form. CONSTITUTION:A perforated face 2 is provided on any side of a polygonal cross section of a pipe 1 made of a synthetic resin or metal, and a holeless face 3 is provided for the other sides. The pipe 1 is buried in the soil of a sloped ground 10 by turning its perforated face 2 upwards and also turning its holeless face 3 downwards, and the pipes 1 are connected in a vein-like form or a rhombic form. Rain water on or near the surface of the sloped ground 10 is sucked into the pipes 1 from the water-passing holes 2a and discharged to the trench 15 through the main pipe 6 from the plural pipes 1.
Patent JP-S5468835-A (JP)
Title: Production of azo dye
Inventor: NIWA TOSHIO
IPC: D06P1/382
Filed: 1977-11-09
Abstract: NEW MATERIAL:Azo dyes hard soluble or insoluble in water of formula I [R 1 , R 2  is H, alkyl or substituted alkyl; formula IV is benzene ring or substituted benzene ring; B is alkylene].  
     USE: Dyes for polyamides, cellulose esters, polyesters, cellulose and wool, dyeing them red to yellow.  
     PREPARATION: An aromatic amine bearing no sulfonic or carboxyl group of formula II [D is substd. or unsubstd. aromatic carbon ring or aromatic hetercyclic ring] is diazotized and then coupled with a compound bearing no sulfonic or carboxyl group of formula III is prepared by the reaction of an aniline derivative of formula V with 2,4,6-trifluoro-1,3,5-triazine. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5759351-A (JP)
Title: Method and apparatus for cracking wafer
Inventor: SUMIZAWA KENPO
IPC: H01L21/78
Filed: 1980-09-29
Abstract: PURPOSE:To crack the wafer positively, and to improve the efficiency of work by applying vibration to a bent secion when bending the wafer. CONSTITUTION:The cracking device has a pair of belt means 11, 12 turning synchronously, and endless belts 17, 18 are each wound and supported by means of driving rollers 13, 14 and a plurality of guide rollers 15 in each belt means 11, 12. There is a clearance which can hold the wafer W between each belt means 11, 12, and the wafer can be transported in the arrow direction. The central guide roller 15a of the lower side means 12 is upward deflected, and the bent section 20 is shaped. The guide roller 15a is connected to a vibration source 19, and vibrated at high frequency. Since metallic fatigure is generated due to high frequency vibration in the bent section 20 in the wafer W4, the surface thereof has half dicings 9 and the back thereof has a metallic layer 8, the strength of the metallic layer 8 decreses remakably, and cracking is easily completed by bending action.