baber/WOPTO huggingface dataset:
Patent JP-S5547738-A (JP)
Title: Asynchronous counter circuit
Inventor: NAKADA HIDEO
IPC: H03K21/38
Filed: 1978-09-30
Abstract: PURPOSE:To avoid malfunction in compensation with hazard or spike phenomenon, by detecting the specific state separate which is transited before the output of flip flop in a plurality of stages of cascade connection reaches specific state. CONSTITUTION:The output DCBA of flip flop 1A-1D is preset to 1001, it is counted down according to the input of the clock CK and when it reaches 0000, the latch circuit 6 is set with the output of the NOR gate 5. When the next clock is given, it is 1111, and the output of the AND gate 2 gives trigger to the monostable multivibrator 3 through the AND gate 7, preset is made again to 1001, and the latch circuit 6 is reset. In this case, in the process of count down, even if 1111 is made at transient state, since no latch circuit 6 is set, the monomultivibrator 3 is not started.
Patent JP-H06313237-A (JP)
Title: Sweat absorbing woven or knitted fabric
Inventor: ONODERA TADAHITO
IPC: D02G3/36
Filed: 1993-04-23
Abstract: PURPOSE:To obtain a woven or knitted fabric having various characteristics and further sweat absorbing properties, a refreshing feeling and coloring properties by using multifilament yarn of synthetic fibers of diverse forms. CONSTITUTION:Conjugate multifilament yarn is constituted from two or more kinds of multifilament yarns of synthetic fibers having different single yarn deniers, and a yarn having 0.7-0.3 (d) single yarn denier, 1.4-4.0 degree of modification of yarn and >=3 and <=12 continuous channels in the length direction of yarn is mainly arranged in the outer layer part of a two layer structure yarn and a multifilament yarn having 0.1-1.0 (d) single yarn denier and the same or smaller thickness than that of the outer layer part is chiefly laid in the inner layer part to give a sweat absorbing woven or knitted fabric of the two layer structure. Improvement in colorability with dye, durability of various processings and lightening are attained besides high sweat absorption and quick drying properties.
Patent JP-H09285027-A (JP)
Title: Charger of battery assembly for electric vehicle
Inventor: SUGIMORI KATSUNOBU
IPC: H02J7/02
Filed: 1996-04-18
Abstract: PROBLEM TO BE SOLVED: To charge individual batteries of a battery pack for an electric vehicle uniformly by a method wherein a high frequency power is inputted to the primary winding of a high frequency transformer from a primary side converter and transformed into a plurality of voltages outputted from a plurality of secondary windings respectively and rectifiers are connected to the respective secondary windings and the battery pack is divided into blocks and the respective blocks are charged through the rectifiers. SOLUTION: A primary side converter 1 which is composed of a rectifier and a high frequency inverter converts an inputted commercial AC power into a DC power and then converts it into a high frequency power which is outputted. The high frequency power outputted from the primary side converter 1 is inputted to a high frequency transformer 2 and transformed and outputted from a plurality of secondary windings which are so provided as to be able to correspond to the number of divided blocks of a battery pack 4 and to which rectifiers 31 -3n are connected respectively. As the divided blocks 51 -5n of the battery assembly are individually charged, the variation in charging voltage of the battery can be eliminated and the batteries are charged uniformly.
Patent JP-H08293191-A (JP)
Title: Disk drive device
Inventor: INOUE JUN
IPC: G11B33/14
Filed: 1995-04-21
Abstract: PURPOSE: To prevent the circulation of an airflow contaminated with grease, etc., by providing a wind direction plate for generating an airflow in the direction of canceling a pressure difference generated in a box when disks under a housable number of them are mounted. CONSTITUTION: A disk housing space 4 for housing recording disks 3 on a disk drive is formed by a base member 1 and a cover member 2. A rotor hub 10 is freely rotatably supported via bearings 9 by a shaft 7 fixed to the base member 1, and the recording disks 3 stacked via spacers 16 are held by a hub 11. The rotor hub 10 is rotationally driven by a rotor manet 13 fixed via a yoke 12 to the hub 11 with electromagnetic interaction with a stator 15 provided in an annular recessed part 5. Then, the wind direction plate 19 is provided on the surface of the cover member 2 opposite to the recording disk 3 to generate an airflow to a central part of the rotor hub 10, thus canceling a pressure difference caused by mounting a small number of recording disks 3 nearer to the cover member 2.
Patent JP-H04348579-A (JP)
Title: Semiconductor device
Inventor: KONDO TAKAYUKI
IPC: H01S5/00
Filed: 1991-05-27
Abstract: PURPOSE:To prevent deterioration in perpendicularity and flatness of the side of a columnar part, generation of gaps between the side and a buried layers of its periphery, an increase in dislocation density by specifying all surface for constituting the sides of a semiconductor square column from. CONSTITUTION:A surface light emitting type semiconductor laser having an angle theta formed between a normal of a crystalline surface (010) of a board and a normal of the side of a resonator when viewed from above the upper surface of the board, is formed. In this case, the theta is set to 25 degrees or less. Thus, in the case of etching to form a semiconductor square column, flatness of the side of the column and perpendicularity to the board can be obtained. Further, when the column is buried, generation of gaps between the side of the column and the buried layer, an improper close contact therebetween, lattice mismatching, an increase in dislocation density can be prevented.
Patent JP-S5346295-A (JP)
Title: X-ray apparatus
Inventor: IWASAKI KENJI
IPC: A61B6/02
Filed: 1976-10-08
Abstract: PURPOSE: To shorten the time required for tomography by providing plural sets of combinations of X-ray generating sources and detectors and turning these around the subject without changing the reciprocal positions of the X-ray generating sources. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0416358-A (JP)
Title: Thermal transfer printing method and thermal transfer printer
Inventor: SAMUKAWAI SHINICHI
IPC: B41J2/325
Filed: 1990-05-10
Abstract: PURPOSE:To obtain a high grade transfer image all the time by transferring an image with synchronous movements of a transfer roller and a thermal head and conveying a transfer belt and a paper, alternately. CONSTITUTION:When a first line is printed on a paper P, a transfer belt 21 is made to travel again and a position where a transfer image of the transfer belt 21 is formed is made to face the paper P. At the same time, a paper convey motor 6 is driven to convey the paper P so that a position adjacent to a position where the transfer image of the paper P is formed is made to face a platen 2 and the transfer belt 21. Thereafter, a carriage 10 returned to an initial position is made to travel again, so that the transfer belt 21 and a thermal head 17 travel synchronously. A transfer roller 26 and a belt stripping roller 27 transfer the transfer image on the transfer belt 21 on the paper P, and at the same time, the thermal head 17 transfers ink of an ink ribbon 18 to the transfer belt 21.
Patent JP-S5644207-A (JP)
Title: Am detecting circuit
Inventor: SUMI TATSUMI
IPC: H03D1/06
Filed: 1979-09-20
Abstract: PURPOSE:To lower detection distortion, by giving a Darlington constitution to AM detection transistors to enlarge the forward mutual conductance. CONSTITUTION:A detection transistor is constituted with complementary Darlington transistors 7 and 8. Therefore, collector current IC8 of PNP transistor 8 becomes the product between collector current IC7 of the NPN transistor and emitter current amplification factor hFE8 of PNP transistor 8, and the mutual conductance becomes hFE8 times in comparison with a one-stage detection transistor. Therefore, the speed where the emitter potential of NPN transistor 7 follows the base potential becomes 1/hFE8 times, and distortion of the output which appears at output terminal 5 is reduced considerably.
Patent JP-H09115594-A (JP)
Title: Attaching bracket for connector block
Inventor: UIRIAMU KARUBUIN BAGETSUTO
IPC: H01R9/26
Filed: 1996-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a bracket which may be accessed not only from its front of block but also from its back by providing a specific structure in the bracket for mounting a connection block which connects the end of phone line cable. SOLUTION: A bracket 10 mounts a connecting block 14 which is formed by a plurality of connector modules 12, which modules 12 comprises a plurality of connector terminals 20, 22 in front and back for connecting the ends of phone lines. The bracket 10 is formed by a front socket 36 and back bracket base 38 so as to connect the back base 38 to the front socket 36 vertically along with the side edge with a hinge 40. This allows the bracket 10 to be pivotally opened after mounting the connecting block 14 to access to the back side of the connectors.
Patent JP-H03114147-A (JP)
Title: High temperature fuel cell device
Inventor: URUFU BOTSUSERU
IPC: H01M8/124
Filed: 1990-05-14
Abstract: PURPOSE: To assure complete sealing of structural elements by sealing adjacent plate-shaped structure elements in their peripheral face vertical to the plate plane. CONSTITUTION: The device consists of multiple high temperature fuel cells which contain zirconium oxide as solid electrolyte 1 and are combined into one layer-body, and air-tight conductive separators 4 connected between these cells. Adjacent plate-type structure elements 1, 2, 3, 4 and their peripheral parts are sealed by overlapping peripheral sides of structural elements, and at the some time the elements certainly align each other. It is desirable that the separator 4 has an oxide side seal edge 6 on two facing sides and a fuel side seal edge 7 on two sides, vertically extending to the seal edge 6, and these seal edges overlap with adjacent fuel cells 1, 2, 3 and have common adherent contact faces with the edges of the fuel cells.
Patent JP-H04349548-A (JP)
Title: Address converting system
Inventor: MORIYAMA SHUKICHI
IPC: G06F12/14
Filed: 1991-05-28
Abstract: PURPOSE:To improve the processing speed by holding a process identifier and a processing level flag of a process, selecting the process identifier or the processing level flag, coupling it to the page number of an effective address and determining a page base address. CONSTITUTION:For the purpose of address control of a page table word scratch pad memory (PTW-SP) 3, a process control register(PCR) 1 is provided with a process identifier (KEY) of 2 bits, and a processing level flag (LEVEL) of 2 vits. In a 2-way selecting circuit (SEL) 5, portions '0', '1' are selected in accordance with a state of a process. In the portion '0', a page base address is determined by 2 bits of the KEY and the page number(PN) of an effective address 2. In the portion 1, the page base address is determined by 2 bits of the LEVEL 2 and the PN of the effective address 2. In such a way, the processing speed can be improved.
Patent JP-H09306351-A (JP)
Title: Manufacture of shadow mask
Inventor: OKAZAKI YASUHIRO
IPC: H01J9/14
Filed: 1996-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a shadow mask by which an excellent quality shadow mask is obtained by preventing generation of a scratch and a dent in a shadow mask material in film separating processing. SOLUTION: In a method of manufacturing a shadow mask by forming a large number of through holes in a metallic raw material by using a photoetching method, at the latest, before a film separating process of an anticorrosive coating film formed on the metallic raw material, carrying perforation holes 7 continuing at prescribed intervals are bored in width directional both end parts of the metallic raw material by a press method, and the metallic raw material is carried in the film separating process of the anticorrosive coating film by a carrying sprocket belt 8 which is arranged in the width directional both end parts of the metallic raw material and has projections 9 to be fitted to the carrying perforation holes 7.
Patent JP-H06334200-A (JP)
Title: Zener diode and manufacture thereof
Inventor: ARAI CHIHIRO
IPC: H01L21/331
Filed: 1993-05-24
Abstract: PURPOSE:To provide a Zener diode which is capable of further reducing a high-doped PN junction part and minimizing the amount of leakage current and which is easily breakable with excess current. CONSTITUTION:The sides of a second conducting type diffusion layer 48 are partially joined with a first conducting type diffusion layer 40. The second conducting type diffusion layer 48 consists of a low-doped diffusion layer 44 and a high-doped diffusion layer 46 which share the same conducting type but differ in dopant concentrations. The low-doped diffusion layer 44 and the high- doped layer 46 are joined with the first conducting type diffusion layer 40. The low-doped diffusion layer 44 is formed on the bottom of the high-doped diffusion layer 46.
Patent JP-S5455319-A (JP)
Title: Crt pickup unit
Inventor: KOUNO YUKIO
IPC: A61B5/00
Filed: 1977-10-13
Abstract: PURPOSE: To divid a CRT image into two without influence of nonspot aberration by arranging parallel plane glass for shifting a light axis by 90° from the semitransparent mirror on the transmitting light path of the semitransparent mirror so that the non-spot aberration due to the thickness of the semitransparent mirror will be corrected.  
     CONSTITUTION: Semitransparent mirror 2 is interposed into the optical CRT pickup lens system so as to make two-directional simultaneous photography possible. On the light transmitting path of semitransparent mirror 2, parallel plate glass 10 thick enough to shift the light axis from semitransparent mirror 2 by 90° is arranged so that non-spot aberration caused by the thickness of semitransparent mirror 2 will be corrected. Consequently, the image of CRT1 can be divided into two directions without influence of non-spot aberration. As a result, the same image of one pickup CRT can be picture-taken by an instantaneous camera and on a sheet film at the same time 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08309021-A (JP)
Title: Puzzle generation supporting device
Inventor: MATSUZAWA KAZUMITSU
IPC: A63F9/00
Filed: 1995-05-22
Abstract: PURPOSE: To provide a puzzle generation supporting device capable of supporting the generation of a subject by manual work in a conventional system by providing technique to solve the subject of crossword puzzle mechanically. CONSTITUTION: A word with designated character string length is selected from a set 1 of word by a first selection means 2, and the word provided with a character designated at a designated character string position is selected by a second selection means 3. A degree of similarity/relation with the word or word group of hint information for each of selected words is calculated by a calculation arranging means 4, and the word in which the degree exceeds a reference value is outputted by arranging in sequence of higher degree.
Patent JP-S61279980-A (JP)
Title: Area recognizing method
Inventor: NAKAJIMA NORIHIRO
IPC: G06K9/36
Filed: 1985-06-05
Abstract: PURPOSE:To take out easily the arbitrary area of a graphic by inputting previously graphic geometrical and phasal conditions to an information processor, giving end points of the graphic as indication information, extracting sequentially a line segment which includes new end points and satisfies both conditions and updating it. CONSTITUTION:With the aid of the indication of the line segment A, which is inputted through a terminal, and the number of phasal dimensions 2, a host computer retrieves line segments B, D and C, extracts and area ABCD and registers it in a data base. Then the area ABCD and the line segment AB are taken for a reference area and a new reference graphic, respectively, and a new area is retrieved. An area BCDA is the same area as the area ABCD, and accordingly is not recognized as a new area. With the line segment C as a new reference graphic, an area is retrieved, and the areas CDAB and CEFG are extracted. Among two graphics, only the area CEFG is recognized as a new area, and registered. When the retrieval is terminated with all segments comprising the reference area ABCD as a reference graphic, the host computer decides the area CEFG to be a new reference graphic, and keeps the retrieval of the area. Thus a necessary area can be quickly taken out.
Patent JP-H03223753-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: TSUKAHARA JIRO
IPC: G03C7/34
Filed: 1990-05-11
Abstract: PURPOSE:To obtain high coupling reactivity and high dye absorbing substitution by incorporating at least one kind of specific cyan couplers into the above material. CONSTITUTION:At least one kind of the couplers of the cyan dyes expressed by formula I are incorporated into this photosensitive material. In the formula I, R<1> denotes a substd. or unsubstd. alkyl grou, alkenyl group, cycloalkyl group, aryl group, alkoxy group, alkylamino group or dialkylamino group. L denotes a substd. methylene group or substd. or unsubstd. ethylene group; R<2> denotes a substd. or unsubstd. aryl group; Z denotes a hydrogen atom or coupling separation group. The photosensitive material having the high coupling reactivity and high color development density is obtd. in this way.
Patent JP-H11320500-A (JP)
Title: Method of pressing down punching sheet and auxiliary pressing tool used for it
Inventor: NIIE KATSUJI
IPC: B31B50/25
Filed: 1998-05-01
Abstract: PROBLEM TO BE SOLVED: To punch a flexible sheet material (a corrugated fiber board) without damaging the material at its non-pressed part neighboring to the locally pressed part, in applying local pressing down work to the sheet material in a shape punching stage. SOLUTION: In a shape punching stage for a sheet made of a corrugated fiber board, auxiliary pressing down tools 1, 1A having a pressing force reduced part, in which the pressing force is gradually decreased from a locally pressed part toward the non-pressed part, are attached to the locally pressed part (such as a bottom-plate gluing part) to the sheet (made of corrugated fiber board) in a punch die 20. Thus, by pressing down the local part simultaneously with the punching work in order to give local, plastic deformation to the sheet made of a corrugated fiber board.  As for the auxiliary pressing tools 1, 1A used in this method, they are formed by combining a main pressing piece 2, which has a prescribed shape at the local part and which is made of material having cushioning performance and suitable thickness, with an auxiliary piece 3 constituting a pressing force reduced part, which is formed by juxtaposing a great many of leg pieces 6, which can easily be deformed, in a suitable pitch along from the main pressing piece 2 to the non-pressed part side.
Patent JP-S63287878-A (JP)
Title: Adhesive or tacky type hologram
Inventor: KUSHIBIKI NOBUO
IPC: G03H1/02
Filed: 1987-05-21
Abstract: PURPOSE:To enable easy and simple impartation of a desired holographic image to the desired part of various objects by providing a hologram film on a base material which is provided with an adhesive or tacky layer and has no specific absorption band in a specific wavelength range. CONSTITUTION:This hologram has the base material 1 which has no specific absorption band in the 400-800nm wavelength range, the volume phase type hologram 2 on which the desired image is recorded and the adhesive or tacky layer which is provided on at least one face of the base material 1. The intrinsic coloration of the image recorded on the photosensitive layer is distinctly exhibited independently of the presence or absence of the coloring of the base material by using such base material 1. The desired holographic image is there by easily and simply imparted to the desired part of a material to be bonded with the simple operation.
Patent JP-S5247097-A (JP)
Title: Process for preparing polyesters suitable for films with high turbidit y
Inventor: ICHIKAWA YOUEN
IPC: C08G63/78
Filed: 1975-10-13
Abstract: PURPOSE: To prepare polyesters suitable for films with high turbidity and improved resistance to delamination and impact, by the polycondensation reaction in the presence of pH-adjusted lithium acetate. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07335474-A (JP)
Title: Manufacture of ceramic capacitor
Inventor: ARITOMI KATSUTOMO
IPC: H01G4/12
Filed: 1994-06-03
Abstract: PURPOSE:To provide a ceramic capacitor using a dielectric layer of a core-shell construction, which can exhibit favorable characteristics of the capacitor, by a method wherein the degree of a solid solution between dielectric ceramic particles and an additional matter constituting a shell layer is controlled moderately and stably. CONSTITUTION:In the case where a ceramic capacitor having a dielectric layer of a core-shell construction that a shell layer consisting of an additional matter of a specific inductive capacity lower than that of dielectric ceramics is formed on the periphery of a core consisting of dielectric ceramic particles, is manufactured, ceramic particles having a specific surface area of 1.0 to 5.0m<2>/9 are used.
Patent JP-H02300750-A (JP)
Title: Image forming device using medium sheet
Inventor: KAMEI NAOYUKI
IPC: G03D13/00
Filed: 1989-05-15
Abstract: PURPOSE:To economically use a medium sheet by detecting the extent of rotation of a pressure roll and performing the display to prompt an operator to medium sheet replenishment at the time of arrival of this extent at a prescribed value and accurately displaying the timing of replenishing work to prevent interruption of the image forming work. CONSTITUTION:The extent of rotation of a pressure roll 47 is detected by a rotation extent detecting means S1 (sensor) to measure the consumption of a medium sheet 25 as the quantity of the medium sheet 25 which passes the pressure roll 47. Since the residual quantity of the medium sheet is accurately detected in accordance with the consumption of the medium sheet, the display to prompt the operator to replenishment of the medium sheet 25 is performed when the residual quantity reaches a certain value. Thus, this device is free from trouble that the medium sheet runs out during execution of the image forming work and it takes time to replenish the medium sheet, and the medium sheet is economically used.
Patent JP-S5246759-A (JP)
Title: Fluorescent surface formation system
Inventor: KAMIYAMA TAKEHIKO
IPC: H01J9/227
Filed: 1975-10-13
Abstract: PURPOSE: A newly developed method is applied to the fluorescent surface formation process, in which the hole diameter can be adjusted with high accuracy. Thus, a high-quality color CRT is obtained. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08315770-A (JP)
Title: Low pressure mercury vapor discharge lamp and lighting system using this
Inventor: TODA NAOYUKI
IPC: H01J61/24
Filed: 1995-05-22
Abstract: PURPOSE: To provide a low pressure mercury vapor discharge lamp where a mercury releasing metallic base body whose mercury is released in a bulb is firmly fixed to the bulb, and a lighting system using this. CONSTITUTION: A coloring part 9 is formed in the vicinity of a boundary part between a glass tube 1a of an end part of a bulb 1 and a stem 2, and a mercury releasing metallic base body 8 is fixed to this coloring part 9. Therefore, since the mercury releasing metallic base body is fixed to the coloring part formed in a boundary part between the glass tube and the stem, the mercury releasing metallic base body is firmly fixed to the bulb, so that falling-off from the bulb is prevented.