baber/WOPTO huggingface dataset:
Patent JP-H04345066-A (JP)
Title: Linear image sensor
Inventor: TANAKA EIICHIRO
IPC: H01L27/14
Filed: 1991-05-23
Abstract: PURPOSE:To obtain a linear image sensor capable of corresponding with both a close contact type and a completely close contact type. CONSTITUTION:A transparent sheet substrate 11 on which surface a circuit conductor layer 12 is formed, and a semiconductor element having a photodetector 17 which is mounted on the substrate 11 surface via photo-setting type insulative resin 15 are provided. The semiconductor element is mounted with its face down, and electrodes formed on the element abut against the circuit conductor layer 12. At least a part of the circuit conductor layer 12 on the transparent sheet substrate 11 is connected with a circuit board 16, and the transparent sheet substrate is retained by the circuit board 16. Hence one kind of manufacturing equipment of an image sensor can be commonly used, so that initial investment can be reduced.
Patent JP-S5865396-A (JP)
Inventor: HENINGU JIYON EMIRU ROOREN
IPC: B32B1/08
Filed: 1982-07-06
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-S5243146-A (JP)
Title: Heating and cooling appartus for powdery and granular materials
Inventor: SEKO MITSUYOSHI
IPC: F27B15/14
Filed: 1975-09-30
Abstract: PURPOSE: Processing ability per unit installation area is improved by giving vibrations to a heating and cooling apparatus and moving powdery and granular materials in the apparatus. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5820529-A (JP)
Title: Seat adjuster
Inventor: SEKINO TAKAO
IPC: B60N2/07
Filed: 1981-07-30
Abstract: PURPOSE:To both easily move a seat and adjust a seat position in stages, by engaging a main lock to upper and lower rails, interlocking a sublock at engagement and disengagement of the main lock, releasing and engaging the sublock for the lower rail. CONSTITUTION:An upper rail 1 is slidably supported to a lower rail, 2 and a main lock 6 is insertably supported between a folded element 4 and cut folded element 5 of a bracket 3 fixed to the lower rail 2, while a handling element 9 is provided to a mounting part 8 in a lever 7 to bracket 3, and the lever is connected to the main lock 6 and mounted to the bracket 3. Further a shaft 17 of the bracket 3 is placed to a long hole 11 of the mounting part 8 in such a manner as to fit a shaft 12 of the mounting part 8 to a long hole 18 of the bracket 3, and disengageably fitted in accordance with a turning direction of the lever 7. Then a sublock 19, equipped with a lock part 20 engaged to an angular hole 16 of said rail 2, is mounted onto a shaft 21, urged by a spring 24, in a face-to-face position to hook 27 on the saft 12, and interlocked at position of the main lock 6.
Patent JP-H08311355-A (JP)
Title: Indolylazaphthalide compound and recording material using the compound
Inventor: YANAGIHARA NAOTO
IPC: B41M5/327
Filed: 1995-05-17
Abstract: PURPOSE: To obtain a new compound capable of giving an image of from blue to cyan of excellent density, scarecely coloring a non-image part by light, excellent in light resistance and useful as an electron-donating colorless dye for a pressure and heat sensitive recording material. CONSTITUTION: This is a compound of formula I [R<1> is OCOR<2> (R<2> is an alkyl, an aryl, etc.), NHSO2 R<3> (R<3> is an alkyl or an aryl) or a halogen; R<4> and R<5> are each H, an alkyl or an aryl; R<6> and R<7> are each H, an alkyl, an alkoxy or a halogen], e.g. a compound of formula II. A compound of formula I is produced e.g. by reacting m-acetyloxy-N,N-di-n-propylaniline with 1-ethyl-2- methylindole-3-yl 3-carboxypyridine-2-yl ketone.
Patent JP-2000310366-A (JP)
Title: Connecting structure of pipe body
Inventor: SAKAI TOMOJI
IPC: F16L19/02
Filed: 1999-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a connecting structure of a pipe body capable restraining enlargement of a fastening member to fasten a flare part. SOLUTION: As a tip part 12c of a flare nut 12 makes contact with a portion 14a of a flare part 14, a contact surface between the flare nut 12 and the flare part 14 is small and pressure per unit area of the contact surface is high on this connecting structure. Consequently, the tip part 12c of the flare nut 12 bites into the portion 14a of the flare part 14 in accordance with fastening of the flare nut 12. Even when the flare nut 12 is strongly fastened, the tip part 12c of the bitten-in flare nut 12 never slides on an upper surface of the portion 14a of the flare part 14, and the tip part 12c of the flare nut 12 is never enlarged outside and made pressure contact with an inwall of a hole 11a of a union 11. Accordingly, it is always possible to remove the flare nut 12 and to easily disassemble and repair the connecting structure.
Patent JP-H10299656-A (JP)
Title: Reciprocating compressor
Inventor: YOSHII SEIJI
IPC: F04B39/10
Filed: 1997-04-22
Abstract: PROBLEM TO BE SOLVED: To prevent high-pressure gas from reverse-flowing from a delivery chamber to a compression chamber without increasing the thickness of a valve plate. SOLUTION: A compressor is structured so that projected parts 3d and 5d are formed integrally with a part of the opening edge of suction valve part relief holes 3b and 5b in valve plates 3 and 5, and these projected parts 3d and 5d are bent toward the partitions 4a and 6a of cylinder heads 4 and 6. Because the rigidity of the valve plates 3 and 5 is increased, the valve plates 3 and 5 are suppressed from deforming. Thus a high-pressure gas inside a delivery chamber 24 can be prevented from reverse-flowing into compression chambers 21 and 22 due to deformation of the valve plates 3 and 5.
Patent JP-H08311170-A (JP)
Title: Epoxy resin composition for sealing semiconductor and resin-sealed type semiconductor device
Inventor: ODA TOMOICHI
IPC: C08G59/40
Filed: 1995-05-18
Abstract: PURPOSE: To obtain the subject composition comprising a diglycidyl ether hydroquinone type epoxy resin of a specific structure, a curing agent and a curing promoter, excellent in heat resistance of solder and moisture resistance. CONSTITUTION: This epoxy resin composition comprises (A) a diglycidyl ether hydroquinone type epoxy resin of formula I [R1 to R4 are each H, CH3 or C(CH3 )3 ; (n) is an integer of 0-3], (B) at least one curing agent of an aralkyl type phenol resin of formula II (m is an integer of 0-30) and a cresol novolak type phenol resin of formula III ((l) is an integer of >=0), (C) a curing promoter of formula IV and preferably (D) 60-95vol.% based on the resin composition of an inorganic filler as essential components. The equivalent ratio of the component A and the component B is preferably 0.7-1.3. The blending ratio of the component C is preferably 0.1-10 pts.wt. based on 100 pts.wt. of the component A.
Patent JP-H06299121-A (JP)
Title: Electron radiation curing type adhesive
Inventor: NISHIMOTO TADASHI
IPC: C09J4/00
Filed: 1993-04-12
Abstract: PURPOSE:To obtain an electron radiation curing type adhesive useful for laminted metal plate for cans, having excellent adhesiveness and retort resistance by adding an adhesion imparter and a stress relaxant to a resin composition composed of a polyester resin and a polyester-based oligomer. CONSTITUTION:The adhesive is obtained by mixing (A) 100 pts.wt. of a resin composition obtained by blending 100 pts.wt. of a polyester resin having 7,000-40,000 number-average molecular weight with 2-200 pts.wt. of a polyester- based oligomer containing 0.3-5.0mol/kg polymerizable unsaturated double bond, having 300-5,000 number-average molecular weight with (B) 0.2-50 pts.wt. of one or more adhesion imparters selected from a maleic acid-modified polypropylene and a phosphoric ester of the formula (R is H or CH3; m is 2 or 3; n is 1 or 2) and (C) 0.5-250 pts.wt. of a stress relaxant (preferably silica). the objective adhesive.
Patent JP-S5547313-A (JP)
Title: Manufacturing and supplying apparatus for oxygen gas
Inventor: SADA TETSUO
IPC: C21B7/00
Filed: 1978-09-27
Abstract: PURPOSE:To imprive the production efficiency for the oxygen gas at titled apparatus, by previously setting the referince data in respect of the generated oxygen gas volume depending on information concerning the production plan, in a system including the air separator, the accumulator and furnace facilities, and by operationally controlling the air separator correspondingly to the actual command. CONSTITUTION:Since the oxygen supply to the blast furnaces 17a, 17b...is generally unformly destributed, the control of supply is not always important. In the converters 18a, 18b..., the smelting ready signal A correspondingly to each converter can be obtained by switches 24a, 24b..., etc.; hereby, after a specified period, the smelting time B is set, the smelting end signal C is produced after the period A+B, and these operations are repeated for every time D. The inner pressure of the accumulator 15 is set between PMID and PLOW in general, however, these values are determined according to the predicted operational condition, etc., for the requirement of O2 supply depending on, for example, the specification for the monthly production of the steel materials. When the inner pressure of the acoumulator 15 exceeds PMAX, O2 gas is purged out; when the pressure descends to lower than PMIN, the oxygen supply is backed up by the liquefied oxygen; and when the pressureure exceeds PHIG, the oxygen liquefying apparatus is operated.
Patent JP-H01290675-A (JP)
Title: Novel preformed chemical mediator nagstatin and production thereof
Inventor: TAKEUCHI TOMIO
IPC: C07D471/04
Filed: 1988-05-18
Abstract: NEW MATERIAL:Novel preformed chemical mediator nagstatin shown by the formula. USE:An adjuvant and carcinostatic agent. A substance enhancing cellular immunity ability of normal animal, activating cellular immunity reduced by cancer and having anti-N-acetylgalactosaminidase activity. PREPARATION:Strain MG-846-fF3 (FERM P-8095) belonging to the genus Streptomyces, capable of producing nagstatin, is cultivated and preformed chemical mediator nagstatin is collected from the culture mixture.
Patent JP-H0415682-A (JP)
Title: Display unit
Inventor: MATSUMURA NOBUTOMO
IPC: G02F1/055
Filed: 1990-05-09
Abstract: PURPOSE:To generate no gap between adjacent display units and make a display which is free from an unevenness in brightness when the front surface sides of respective display parts are adjusted to the same level by integrally molding a cylindrical reflecting part out of transparent resin with the front surface part where a light diffusion plate is fixed. CONSTITUTION:A back light part 60 is equipped with the nearly semicylindrically sectioned cylinder body 62 which is molded out of transparent resin such as acryl-based transparent resin or vinyl-chloride transparent resin integrally and the light diffusion plate 16 which is fixed to the front surface part 64 of this cylinder body 62. The cylinder body 61 consists of the front surface part 64 and a reflection part 66 which faces it, and the internal surface of this reflection part 66 is coated with, for example, white paint to form a reflecting surface which reflects the light from a light source 12 to the side of the light diffusion plate 16. Consequently, when plural display units are arranged in the housing in parallel and the front surface sides of the display parts of those display units are adjusted to the same level, the display unit which never shifts in position to cause an unevenness in brightness is obtained.
Patent JP-S5948288-A (JP)
Inventor: DONARUDO MIRUNE TAANAA
IPC: E02B3/20
Filed: 1983-06-29
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-H0417620-A (JP)
Title: High-frequency hardening method of splined hub for clutch
Inventor: KONDO KAZUHIRO
IPC: F16D13/60
Filed: 1990-05-09
Abstract: PURPOSE:To prevent the generation of quenching cracks in the thin part on the outer periphery of the window holes of a splined hub of a clutch for vehicles by subjecting the flange parts having the window holes of the above-mentioned clutch to high-frequency hardening by using a heating coil having projection parts facing the corner part of the window holes at the time of subjecting these flange parts to the high-frequency hardening. CONSTITUTION:The splined hub 10 of the clutch for vehicles has, for example, 6 pieces of the rectangular window holes 12, 12a on the circumference of the flange 1 parts on the outer periphery and is formed with recessed parts 13 between these windows. The thickness A of the window holes 12 and the flanges 11 and the thickness C between the window holes 12 and oval holes 15 of a elliptic shape are small and the quenching cracks are generated as the thin parts of A, C are hardened over the entire part at the time of subjecting the edges of the window holes 12 to the high-frequency hardening. The high-frequency hardening coil 20 is provided with the projecting parts 21 facing the respective angle parts of the window holes 12 in order to prevent such generation. Since the body part is parted at the spacing wider than the projecting parts 21 from the edges of the window holes 12, the corner parts are emphatically hardened within the respective window hole parts and the edge parts of the window holes are thinly and uniformly hardened over the entire part. The generation of the quenching cracks during working is thus obviated.
Patent JP-S611220-A (JP)
Inventor: NAMEKATA MAKOTO
IPC: H02H9/04
Filed: 1984-06-11
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-S5910902-A (JP)
Title: Multimirror and transmission type projector using said mirror
Inventor: IZAWA AKIRA
IPC: G03B21/10
Filed: 1982-07-09
Abstract: PURPOSE:To make the depth of a transmission type projector smaller by arranging plural belt-like mirror faces provided at some angle to a mirror base plate. CONSTITUTION:An image projector 1', multimirrors 2' and 3' and a screen 4' are disposed. The light emitted from the projector 1' is reflected by the mirrors 2' and 3' and is made incident to the screen 4' with the center of the reflected light directed in the direction toward the normal of the center of the screen. Said light is emitted from the screen 4' and the video thereof is viewed by the observer. The mirrors 2' and 3' are installed with an inclination to a front face 5' and a rear face 6' and it is also possible to install the same in parallel with the front face or the rear face by adjusting the sizes or positional relations of the projector 1', the mirrors 2' and 3' and the screen.
Patent JP-H01290057-A (JP)
Title: Bus control system
Inventor: FUTAKI JOICHI
IPC: G06F15/177
Filed: 1988-05-17
Abstract: PURPOSE:To realize the transfer of data at a high speed by stopping the clocks supplied to plural processors and at the same time performing the DMA transfer via a common bus. CONSTITUTION:In case a DMA control circuit 4 tries to perform the DMA transfer via a microbus, an instruction is given to a processor stopping circuit 3 to stop the clocks supplied to the microprocessors 1 and 2. At the same time, the DMA transfer is carried out via the microbus. Thus the clocks supplied to both processors 1 and 2 are stopped and at the same time the data can be transferred at a high speed via the DMA transfer and an occupied microbus even in case the processors 1 and 2 occupy the entire cycle of the microbus for transfer of data.
Patent JP-S5912537-A (JP)
Title: Method for forming phosphor screen of cathode ray tube
Inventor: MITOBE KOUICHI
IPC: H01J9/22
Filed: 1982-07-12
Abstract: PURPOSE:To form a metallic reflecting film with a high reflecting efficiency and thereby to provide a phophor screen with a high luminance value, by applying to a phosphor material layer a filming liquid chiefly composed of acrylic emulsion and including a specific amount of acrylic ester of cellulose and by drying the same. CONSTITUTION:A phosphor material layer 3 consisting of phosphor material grains 2 of three colors, red, blue, and green, if formed on the inside of the face plate 1 by applying thereto a slurry of the phosphor material, or by some other method. Then a filming liquid chiefly composed of acrylic emulsion and including acrylic ester of cellulose in the proportions, for example, of 18% by weight and 0.01-0.05% by weight, to said phosphor material layer 3. This coating is heated and dried to form an organic film 4, and an aluminum coating by evaporation 5 is formed over the organic film. Thus, a phosphor screen with a high luminance value can be provided.
Patent JP-H0836837-A (JP)
Title: Learning type signal recording and reproducing device
Inventor: MARUNO SUSUMU
IPC: G11B20/10
Filed: 1995-05-18
Abstract: PURPOSE:To obviate erroneous detection by noises and distortions and to stably reproduce signals by converting teacher signals recorded in the header part of a recording medium to reproduced signals by using a conversion rule formed by learning. CONSTITUTION:The reference teacher signals formed by a teacher signal generator 3 are recorded in the header part of the recording medium 6 at the time of recording the data. The relations between the results obtd. by detecting the teacher signals of the header part by a detector 7 and the waveforms of the reference teacher signals outputted from the teacher signal generator 3 have learned by a learning type waveform conversion section 2 at the time of reproducing. The conversion rule for exactly reproducing the analog signals detected from the recording medium 6 to the signals used as the basis for the recording is automatically formed and signal conversion is executed. As a result, the signals are stably reproduced without being affected by the noises and differences between the individuals of the recording media. Further, the formed conversion rule is preserved in a memory 4. The conversion rule is loaded from the memory 4 and the relations with the reference teacher signals are learned from the next time to early converge the learning.
Patent JP-H01289359-A (JP)
Title: Network service control system for isdn terminal equipment
Inventor: ISHII AKIHIRO
IPC: H04Q3/545
Filed: 1988-05-16
Abstract: PURPOSE:To quickly offer a network service inexpensively with high quality to an ISDN terminal equipment by providing a means converting mutually a protocol of an ISDN user/network interface and a protocol of the No.7 signal system to a central control equipment of an electronic exchange. CONSTITUTION:When a caller side ISDN terminal equipment 1 requests a network service, the information is sent to a caller side electronic exchange 2 according to the protocol of the ISDN user.network interface via a subscriber line 10. The central control equipment 3 of the caller electronic exchange 2 converts the request information from the protocol of the ISDN user/network interface into the protocol of the No.7 signal system and sends the result to an incoming electronic exchange 4 via a common line 6. The incoming electronic exchange 4 extracts required information from the control information, converts the protocol of the No.7 signal system into the protocol of the ISDN user.network interface and sends the result to the incoming ISDN terminal equipment 7. Thus, the network service with high quality is offered quickly to an ISDN terminal equipment.
Patent JP-S5911336-A (JP)
Title: Production of polyester having metallized surface
Inventor: WATANABE HIROSUKE
IPC: C08J7/04
Filed: 1982-07-12
Abstract: PURPOSE:To give metal plating having excellent appearance, fastness, etc. without deteriorating physical properties inherent to moldings, by treating a linear arom. polyester molding in an ionized activated gas and then subjecting the treated molding to an electroless plating treatment. CONSTITUTION:A molding such as film is prepd. by using a linear arom. polyester such as a polyester wherein an acid component is composed of a bifunctional arom. carboxylic acid such as terephthalic acid and a glycol component is composed of a glycol such as ethylene glycol. The molding is subjected to a plasma treatment in an ionized activated gas (e.g. carbon monoxide) atmosphere to enhance the activity of its surface and immersed in an aq. hydrochloric acid soln. of stannous chloride to carry out sensitization. Then the molding is immersed in a hydrochloric acid soln. contg. a noble metal salt such as gold or platinum to carry out activation, and subjected to an electroless plating treatment by using a plating bath contg. nickel or copper to obtain the desired polyester having metallized surface.
Patent JP-H01289552-A (JP)
Title: Forging press apparatus for round shaped continuously cast billet
Inventor: ISHIHARA KOICHIRO
IPC: B22D11/128
Filed: 1988-05-16
Abstract: PURPOSE:To improve the quality of a product by arranging plural steps of two-divided metallic mold to casting direction, setting rolling reduction direction of each metallic mold so as to differ by 90 deg. angle and further regulating radius of curvature in pressed surface of each metallic mold with the specific condition. CONSTITUTION:A forging press apparatus 1 composed of plural metallic molds K1-K5 is arranged in the finishing solidified range of a round shaped continuously cast billet 2, and the metallic molds K1-K5 are set so that rolling reduction direction of each metallic mold mutually becomes 90 deg. angle. Further, the radius ri of curvature in the pressed surface of each metallic mold K1-K4 is set so as to satisfy the inequality. The round cast billet 2 having the radius R0 of curvature is pressed with the first metallic mold K1 and successively, by changing the rolling reduction direction by 90 deg. angle, pressing is executed in order with the metallic mold K2-K4. As stress and strain generated at the previous step are relaxed in order with pressing work at each step, the development of center segregation, crack, etc., is prevented, and the circular cast billet of the desired radius R5 of curvature is obtd. with the finished metallic mold K5. By this method, the quality of the cast slab is improved.
Patent JP-H0417023-A (JP)
Title: Information processing system
Inventor: SEKI ATSUYUKI
IPC: G06F17/21
Filed: 1990-05-11
Abstract: PURPOSE:To output sentences prepared by each sentence processor in an intended manner even when one output device is commonly used by plural sentence processors by making the output device to read out and output a font image corresponding to a character code in the sentence information stored in an information storing medium. CONSTITUTION:A sentence processor is provided with a storing means which stores various kinds of code groups constituting a prepared or edited sentence and at least font patterns which is not held by an output device among the character codes constituting the sentence in a portable information storing medium. The output device is provided with outputting means 30, 31, and 23-25 which read out and output the font images corresponding to the character codes in the sentence information stored in the portable information storing medium from the medium. Therefore, both of the sentence and the character patterns corresponding to the character codes which are not held by the output device among the characters used in the sentence can be stored in the portable information storing medium and the output device can read out and output the character patterns stored in the medium.