baber/WOPTO huggingface dataset:
Patent JP-H0488078-A (JP)
Title: New adhesive composition
Inventor: NAKAMURA SHIGEO
IPC: C09J167/02
Filed: 1990-08-01
Abstract: PURPOSE:To obtain the title composition of excellent adhesiveness by polycondensation at specified proportion between an aromatic dicarboxylic acid (lower alkyl ester), spiroacetal ring-contg. compound and aliphatic diol. CONSTITUTION:The objective composition can be obtained by polycondensation between (A) a mixture of (1) 10-80mol% of aromatic dicarboxylic acid (lower alkyl ester) (pref. terephthalic acid or isophthalic acid) and (2) 90-20mol% of a spiroacetal ring-contg. compound of the formula (n is 1-6; R is H, methyl, ethyl or isopropyl) [e.g. 3,9-bis-(2-carboxyethyl)-2,4,8,10- tetraoxaspiro[5,5]undecane] and (B) an aliphatic diol such as ethylene glycol or 1,3-propanediol at the molar ratio A/B=(1:3)-(3:2).
Patent JP-S6361471-A (JP)
Title: Data recording method
Inventor: SAKO YOICHIRO
IPC: G11B20/18
Filed: 1986-08-30
Abstract: PURPOSE:To improve an error correction capability by forming data to be recorded to a two-dimensional array of (m) row and (l) column to make the reading/writing direction of data a column direction, adding an error correction code for every system in the respective row directions and selecting the length (m) in the column direction and the length (k) between servo signal areas. CONSTITUTION:Between the respective servo signal areas 3 on which the servo signal is written in a bit form, a data signal area 4 in which a data signal and an address signal are written and these areas are alternately disposed along the circumferential track of a magneto-optical disk 1. Herein, the length of the area 3 is defined to be two bytes, for instance, the length (k) of the area 4 to be 16 bytes and the data sequentially recorded on the area 4 to the two-dimensional array of the (m) row and (l) column. Namely, to the data of one sector and 512 bytes, the addition information of 16 bytes and an error detection code or the like are added to constituted the two-dimensional array data of four rows and 132 columns, namely, m=four bytes, l=132 bytes. In such a way, a relation in which (k) is four times of (m) is established to eliminate the runout of the error.
Patent JP-H0252382-A (JP)
Title: Heat fixing device for electrophotographic device
Inventor: HAGIWARA SHIGEMI
IPC: G03G15/20
Filed: 1988-08-16
Abstract: PURPOSE:To prevent a base from being stained with toner sticking on the rear surface of the base by coating the surface of a cleaning member with resin of the same kind with the binder resin of toner. CONSTITUTION:The cleaning member 8 is constituted by coating the surface of a support shaft 8a made of steel with the resin as or resin of the same kind with the binder resin of the toner used by this electrophotographic device. This cleaning member 8 is fitted while pressed against a pressure roll 3. The resin that the toner contains is thermoplastic resin with high cohesive force such as styrene acryl resin. Then resin components applied on the surface of the cleaning member 8 securely catch the toner, which is prevented from sticking on the pressure roll 3 again. Consequently, the reverse surface is prevented from being stained with offset toner.
Patent JP-2001034111-A (JP)
Title: Image forming device
Inventor: FUJISHIRO TAKATSUGU
IPC: G03G21/00
Filed: 1999-07-19
Abstract: PROBLEM TO BE SOLVED: To prevent a trouble and failure from occurring even when lubricant is excessively supplied without lowering such an effect that the service life of a device is prolonged by the supply of the lubricant to an electrostatic latent image carrier in a tandem type image forming device constituted so that plural image forming parts are arranged side by side. SOLUTION: This image forming device is equipped with the image forming parts 1B-1Y having the electrostatic latent image carriers 10B-10Y provided with circumferential surface on which an electrostatic latent image is formed, electrifies 11B-11Y uniformly electrifying the carriers 10B-10Y, developing devices 13B-13Y developing the electrostatic latent images of the carriers 10B-10Y and cleaning devices 16B-16Y eliminating developer and the like sticked to the carriers 10B-10Y. The plural image forming parts are arranged side by side so that the carriers 10B-10Y are made to approach a transfer belt 14 laid in a circulating feasible state or brought into contact with it.  Besides, the lubricants 31B-31Y are supplied to the surfaces of the carriers 10B-10Y and the quantity of the lubricant supplied to one image forming part is set to be different from the quantity of the lubricant supplied to the other image forming part.
Patent JP-H0849194-A (JP)
Title: Metallic cast-coated paper and method for producing the same
Inventor: MORI TOMOHIRO
IPC: D21H19/06
Filed: 1994-08-05
Abstract: PURPOSE:To obtain the metallic cast-coated paper useful as printing paper, packaging paper, etc., and having a strong luster and a higher grade appearance than that of conventional metallic cast-coated paper. CONSTITUTION:A coating used for cast-coated paper and containing a pigment and an adhesive as main components is compounded with the powder of a metal. The powder of the metal is the dry powder of aluminum, bronze, brass, etc. An acetylene glycol nonionic surfactant is used as a dispersing agent for the powder of the metal. The pH of the coating mixed with the powder of the metal is preferably further controlled to a pH of <=9.0 in the coating- preparing process for preventing the deterioration phenomena of the powder of the metal such as its reaction.
Patent JP-S58105320-A (JP)
Title: Bus line device provided with signal line
Inventor: YASUI SUSUMU
IPC: H01B7/00
Filed: 1981-12-17
Abstract: PURPOSE:To prevent the generation of noises at a substrate circuit and at the same time to increase the packing density of component parts to the substrate, by using a signal line which is electrically cut off to the signal line of the substrate circuit. CONSTITUTION:The insulated plates Z1 and Z2 are stuck to each other by means of an adhesive, etc. with the printed wiring side of a signal line S turned inside. Furthermore conductive metal plates M1 and M2 are stuck onto the  plates Z1 and Z2 to be adhered together in a body. Then pins P are soldered to  the wiring patterns respectively. Thus the power can be supplied stably to each device on a substrate via the plates M1 and M2. In addition, pins SP are properly connected to the wiring patterns on the substrate, and as a result the line S can be used as a signal line of the substrate circuit. Therefore the printed wiring pattern of the signal line can be deleted from the substrate, and a perfectly shielded signal line S can be used.
Patent JP-H0868725-A (JP)
Title: Inspection device of electrooptical element
Inventor: MIYOSHI KATSUYA
IPC: G01R1/073
Filed: 1994-08-30
Abstract: PURPOSE: To accurately position a pin block used for inspecting the lighting of an electrooptical element and to repair the pin block easily. CONSTITUTION: A plurality of intermediate blocks 4, 5, and 6 are provided between guide blocks 3 and 7 as pin blocks 2 for performing conductive connection in an inspection device. By making thin each block, the machining accuracy of the hole for a pin is improved and the position accuracy of the pin is enhanced.
Patent JP-H0952391-A (JP)
Title: Color page printer
Inventor: KOSUKEGAWA MASANORI
IPC: G06F3/12
Filed: 1995-08-10
Abstract: PROBLEM TO BE SOLVED: To perform printing in parallel with respect to each printing medium by means of a plurality of printing stations, thus achieving high-speed printing. SOLUTION: A page data management means is formed by providing a page data management table 51 for storing a painter to page data received, a subsequent registration printer 52 for instructing a table position, which should be registered subsequently with respect to the table 51, and page data memories 54, 55 storing page data. Further, an order table for deciding a band unit by means of a subsequent transmission band and a band table and deciding a printing order by means of a subband unit is formed by providing a subsequent registration band 56 for instructing a position of a band which should be registered subsequently, a subsequent registration subband 57 for instructing a position of a subband in the band, which should be registered subsequently, and a subsequent transmission band and a band table for each color of yellow, magenta, cyan and black.
Patent JP-2000081049-A (JP)
Title: Constant velocity joint
Inventor: KAYAMA SHIGEOKI
IPC: F16D3/2245
Filed: 1998-07-21
Abstract: PROBLEM TO BE SOLVED: To enlarge the length dimension of a column part and improve strength and durability of a cage by regulating the dimensions of the cage and each pocket to a state as expressed by a specific equation, when the central axis of an inner ring and the central axis of the outer ring of a constant velocity joint after completion are displaced to the maximum in a used state. SOLUTION: When difference in circular arc lengths, or the lengths in the circumferential direction of pockets 10a, 10b in the outer circumferential side of a cage 9b is set to ΔL, the dimensions of the cage 9b and the respective pockets 10a, 10b are so regulated as to satisfy an equation (γ0-γ1).Dc/2 <ΔL<(γ0-γ1).Dc. In the equation, γ0 and γ1 are set to the maximum values out of the angles or balls, which are already incorporates in other pockets 10a, 10b or incorporated in the respective pockets 10a, 10b respectively, displaced in the circumferential direction, and the external shape of the case 9b is set to Dc. The length of the column 30 extending circumferentially between the respective pockets 10a, 10b can be enlarged by satisfying this condition. This constitution can improve the durability of the cage 9b.
Patent JP-H1048165-A (JP)
Title: Method and apparatus for surface analysis
Inventor: TAKAHASHI KATSUYA
IPC: G01N23/227
Filed: 1996-08-02
Abstract: PROBLEM TO BE SOLVED: To obtain a method and an apparatus, for a surface analysis, in which the scale of the apparatus is not large, in which an operation is simple, the time for the analysis is short and a sample is not damaged by the analysis. SOLUTION: In this apparatus, a beam of visible light or vacuum ultraviolet rays which are radiated from a light source 1 are spectrally diffracted by a spectroscope 3 so as to irradiate a very small region 8' on the face of a sample 9, electrons which are emitted by the irradiation are detected by a detector 13, a detection signal is analyzed by a computer 14 so as to be compared with, and referred to, a peak wavelength 22, a peak intensity 21 or a threshold value 23, and information about the element or the chemical state of the sample 9 and an adsorbed substance and about its change with the passage of time is obtained. In addition, incident light 8 is scanned on the face of the sample 9, and information about the two-dimensional distribution of the element of the sample 9 is obtained.
Patent JP-2000033479-A (JP)
Title: Welding wire supply path composing member and welding wire supply path using it
Inventor: FUKIZAWA TAKEO
IPC: B23K9/133
Filed: 1998-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a welding wire supply path composing member and a welding wire supply path using it which are capable of rapidly and inexpensively composing the welding wire supply path between both whatever case an installing relation between a wire supply machine and a wire feed machine to a welding machine is. SOLUTION: This welding wire supply path composing member is composed of a double guide pipe 1 wherein a peelable flexible protective layer 12 is coated on the surface of a bendable guide core pipe 11, a wire guide coil 2 which is inserted into the guide core pipe 11, two pipe joints 3 one end of which is formed into a male screw cylindrical part 31 and to the other end of which a one-touch type chuck mechanism 32 freely attachable and detachable to and from the end part of the guide core pipe 11 is turnably attached, two assembling pipe joints 4 one end of which is formed into a connecting cylindrical part 41 with an external machine and the other end of which is formed into a joint side female screw cylindrical part 42 screwed into the male screw cylindrical part 31 of the pipe joint 3. A welding wire supply path is formed by incorporating these.
Patent JP-S58109376-A (JP)
Inventor: SATOU YOSHIHIKO
IPC: B66B23/24
Filed: 1981-12-21
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-2000059850-A (JP)
Title: Band assignment method and band assignment system
Inventor: KUMAR SARATH
IPC: H04W74/04
Filed: 1999-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a method and its system that assign impartially and efficiently an additional band in a cellular communication system that supports transmission/reception of a data burst with a mobile body. SOLUTION: An initial request relating to assignment of an additional band and a consecutive request relating to reassignment of the additional band to a burst while it is continuing are received and whether the initial request and the consecutive request are accepted or rejected is decided. In the case that the requests are rejected, an instruction to send a retrial request is given after a back-off time. Furthermore, a retrial request relating to the assignment of the additional band after a preceding request is rejected is received and whether the retrial request is accepted or rejected is decided. In the case that the retrial request is rejected, an instruction to send the retrial request is given after the back-off time.
Patent JP-H0374265-A (JP)
Title: Front wheel steering angle correction device
Inventor: SUGIMOTO BUNICHI
IPC: B62D113/00
Filed: 1989-08-08
Abstract: PURPOSE:To improve the steering stability by calculating a front wheel steering angle target value according to vehicle speed and the rotating angle of a handle, and controlling the correction steering angle of a front wheel steering angle correcting mechanism. CONSTITUTION:In a controller P, a rear wheel steering angle target value is determined according to a front wheel steering angle signal thetaf and a vehicle speed signal V sent from a front wheel steering angle sensor 32 and a vehicle speed sensor 33, and this rear wheel steering angle target value is compared with a rear wheel steering angle signal to output an output signal IMr. As a front wheel steering angle target value, the same value as the rear wheel steering angle target value is adapted, and this value is the sum of the front wheel steering angle given to a front wheel steering device and the steering angle of the front wheel given by a front wheel steering correction device. In the controller P, this front wheel steering angle target value is compared with the front wheel steering angle signal thetaf sent from the sensor 32 to determine a front wheel steering output signal IMf. Namely, as the front wheels are correctively steered in the same direction as the steered angle of the rear wheels, the strong under steer caused by the steering of the rear wheels can be prevented.
Patent JP-S6266627-A (JP)
Title: Semiconductor heat treatment apparatus
Inventor: YUGE YUTAKA
IPC: H01L21/22
Filed: 1985-09-19
Abstract: PURPOSE:To eliminate the necessity of strongly exhausting via an exhaust duct and to improve the working environment by providing a cooling portion between the heater of a heat treating apparatus and a scavenger. CONSTITUTION:A cooling portion 13 for absorbing heat radiated at the hole side of a furnace core 1 is provided between a heater 4 and a scavenger (exhausting unit) 9. A heat insulator 14 for reducing influences of the heater 4 and the portion 13 to each other is mounted between the heater 4 and the portion 13. The scavenger 9 and an exhaust duct 10 recover exhaust gas 12 and heat not sufficiently cooled by the portion 13. The flow rate of the duct 10 is not necessarily increased by the operation of the portion 13. As a result, the duct 10 can be provided at a working area 11 side from a cap 7. Since the heat radiated to the area 11 can be sufficiently suppressed, working environment can be improved.
Patent JP-H04245992-A (JP)
Title: Screen plate and method of its manufacture
Inventor: FUREI FUREYUBORUGU
IPC: B01D29/15
Filed: 1991-08-15
Abstract: PURPOSE: To provide a screen plate having improved efficiency, flow capacity and strength and provide a process for producing the screen plate in short production time at a low cost. CONSTITUTION: The screen cylinder is provided with a screening plate 12 having contoured grooves along the inflow side, a plurality of through-openings 28 and a backing cylinder 14 placed at the outflow side of the screening cylinder. These contoured grooves are extended in axial direction and placed close to each other in the circumferential direction on the circumference of the screening cylinder interposing a gap between the grooves. A groove is extended in circumferential direction along the outflow side of the screening cylinder. Pulp is passed through the contoured grooves, introduced into these recesses 22 and passed through the opening 28 of the backing cylinder 14.
Patent JP-S6448147-A (JP)
Title: File write request processing system
Inventor: FUKUBAYASHI NORIKAZU
IPC: G06F12/00
Filed: 1987-08-19
Abstract: PURPOSE:To combine processes of relatively simple constitution to realize a constitution which resolves wait for processing of a process to be measured by separating data buffering for data gathering as well as file management and the output processing to a file from each other. CONSTITUTION:A fist file management process 11 is provided which generates a required number of second output processing processes 12 on demand and accepts a write request and stores write data designated by the write request in buffers 13 of second processes. Each second process 12 has a buffer 13 having a prescribed size and executes the processing to write contents of the buffer in an assigned area of the file in accordance with the indication of the first process 11. Thus, wait for processing of the process is resolved with the relatively simple control constitution even if the write request from the process to a specific file is frequently issued in a computer which executes plural processes.
Patent JP-2000095603-A (JP)
Title: Agrochemical granules for water surface application and granular carrier for the same
Inventor: HIRATA TAKESHI
IPC: A01N25/12
Filed: 1999-07-21
Abstract: PROBLEM TO BE SOLVED: To obtain an agrochemical granules for application on water surface having improved floating rate on water surface capable of applying in low dose by including a liquid having a specific gravity including a water soluble solid salt of an organic acid and an agrochemical component slightly soluble in water. SOLUTION: The granular carrier including the water-soluble solid organic salt [alkaline (earth) metal compounds or the like of organic acid selected from an aromatic carboxylic acid, an aliphatic carboxylic acid or an aromatic sulfonic acid, preferably having 50 to 350 of molecular weight] is obtained. This carrier is used for the improvement of the floating rate of the effective agrochemical component of the agrochemical granules for water surface application. The preferable amount of formulation of the water-soluble salt of the organic acid is 25 to 100% in the granular carrier. The binder having water dissolving rate higher than that of the water-soluble solid salt of the organic acid is preferably included in this granular carrier.  The preferable specific gravity of the granular carrier or the solution including the water soluble solid salt of the organic acid and the agrochemical effective component slightly soluble in water is >=1.0.
Patent JP-2001031277-A (JP)
Title: Sheet transport apparatus
Inventor: TAKAMATSU SHIGETOSHI
IPC: B65H5/38
Filed: 1999-07-21
Abstract: PROBLEM TO BE SOLVED: To stably perform transport operation in an apparatus for transporting sheets at a high speed by preventing static electricity from being accumulated in a guide where the sheets are strongly slid. SOLUTION: In a small-sized automatic document transport apparatus, guides 30, 32, 34, 35 on the side where a sheet is strongly slid in transport paths 6-9 extending from a document tray to a discharge tray are formed by material having conductivity, and the guides are connected to an earthed frame of the apparatus. Though guides opposite to the guides are formed by plastic material, static electricity generated when the sheets are strongly slid is let flow through the frame so that the influence of static electricity is not caused in the sheets.
Patent JP-H1154641-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: MATSUMOTO NAOYA
IPC: H01L27/06
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To minimize the base resistance of a bipolar transistor, to make a base-emitter breakdown voltage controllable, and to improve hfe in a semiconductor device of a Bi-CMOS structure. SOLUTION: This device has a spacer on the side surface of a first polysilicon 7 for forming an emitter diffusion layer 21 of a bipolar transistor. The spacer is formed by superposing a thermally oxidized film 8 formed in the same step as a gate oxide film of a MOS transistor, a second polysilicon 9 formed in the same step as a gate of the MOS transistor, and a sidewall 12 of the gate of the MOS transistor. By controlling the thickness of the polysilicon 9, a distance between the layer 21 and an external base diffusion layer 14 can be controlled, thereby making a base-emitter breakdown voltage controllable without changing the characteristics of NMOS and PMOS transistors.  Further, since the step of forming the polysilicon 7 comes first, the emitter diffusion layer can be formed before activating a source-drain high- concentration diffusion layer of the MOS transistor, thereby realizing high hfe.
Patent JP-S62113721-A (JP)
Inventor: MINO GURIIN
IPC: H01M4/48
Filed: 1986-09-01
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-2001029619-A (JP)
Title: Pattern display control substrate housing box
Inventor: KASHIWAGI ATSUSHI
IPC: A63F7/02
Filed: 1999-07-21
Abstract: PROBLEM TO BE SOLVED: To make a seeing-through plate easily and accurately attachable and detachable to/from a seeing-through plate attaching port on the front surface of a pattern display control substrate housing box being energized and deformed by a seeing-through plate attaching action force. SOLUTION: The seeing-through plate 44 covering seeably through the image display surface of this pattern display control substrate housing box 40 for housing a pattern display control substrate together with the image display surface is attachably and detachably attached to the seeing-through plate attaching port formed at the pattern display control substrate housing box. At the seeing-through plte attaching port, at least one pair of seeing-through plate clamping edges 46 facing each other through an opening to the front surface side and back surface side of the seeing-through plate are respectively formed.
Patent JP-H1044249-A (JP)
Title: Apparatus for crushing foam
Inventor: MIHARA YOSHINORI
IPC: B29K75/00
Filed: 1996-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a crushing apparatus requiring no special receiving mold and excellent in the general-purpose properties capable of corresponding to many kinds of foams different in shape. SOLUTION: In a foam crushing apparatus constituted so that an airtight space 4 capable of housing foam F is formed by freely openable and closable upper and lower cover members 2, 3 and the gas in the airtight space 4 can be sucked and discharged, both of the upper and lower cover members 2, 3 are formed from air impermeable elastic sheets 2b, 3b deformable corresponding to the shape of the foam. An air permeable sheet 15 having elasticity and having air permeability at a time of compression deformation is arranged to the inside of the elastic sheet 3b of a lower cover member 3.