baber/WOPTO huggingface dataset:
Patent JP-H079091-A (JP)
Title: Method and apparatus for continuously casting hollow billet
Inventor: TON YOSHIHIRA
IPC: B22D11/18
Filed: 1993-06-28
Abstract: PURPOSE:To manufacture a hollow billet having stable thickness and inner diameter and to prevent leakage accident of molten metal, etc. CONSTITUTION:The molten metal 3 is supplied into a casting passage 12 formed of a mold 1 for casting the billet and a mandrel 2 arranged in the mold 1 for forming the hollow part in the billet. Successively, the inner diameter of the hollow part in the billet having the hollow part formed from the molten metal 3 with the mold 1 and the mandrel 2 is detected with an inner diameter detector 5. Then, based on the detected inner diameter of the hollow part, the casting speed of the billet is calculated with an arithmetic unit 9. Based on this calculated result, while increasing or decreasing the casting speed, the hollow billet is continuously cast.
Patent JP-S6157847-A (JP)
Title: Field effect type humidity sensor
Inventor: INAMI YASUHIKO
IPC: G01N27/414
Filed: 1984-08-29
Abstract: PURPOSE:To obtain the FET humidity sensor which has linear output characteristic to humidity over the entire humidity range and small hysterisis by forming a film by adding a compound which has >=2 specific reactive groups to cellulose acetate butyrate and crosslinking them, and using this film as a moisture sensitive body. CONSTITUTION:More than one kind among a compound with >= isocyanate groups, compound with >=2 epoxy groups, compound with >=2 carboxyl groups, and anhydride of carboxylic acid is added as a crosslinking agent to cellulose acetate butyreate to form the film as the moisture sensing body 9. For example, P is diffused on a silicon substrate 1 to form an n type source 2 and a drain 3, which are coated with SiO25 having a through hole; and a gate insulating film is formed of an Si3N4 film 7 and the film 5 to cover a conductor film 6 for an electrode and the film 5, and a blocking film 8, the moisture sensing body 9, and a vapor-deposited film 10 of Au, etc., are formed on the film 7 successively. Thus, the sensor which has gogd linearity over the entire relative humidity range and also has high sensitivity and fast responsibility is obtained.
Patent JP-S6074082-A (JP)
Title: Indexing system of electronic filing system
Inventor: HONMA MINORU
IPC: G06T1/00
Filed: 1983-09-30
Abstract: PURPOSE:To improve greatly the capability of identifying a document on the basis of index information by using a simple, easy-to-identify code as a retrieval key firstly and using a partical image of a document as index information, and thus performing retrieval processing in two stages. CONSTITUTION:Documents 1 and 1' are read by an image input device 3 and converted into pieces of image information, which are stored in a document image file 6 successively. Further, images of proper parts used as indexes are registered in a file 8 and code information is registered in a file 7 at the same time. When retrieval is performed, the number of documents to be retrieved is limited within a specific range on a keyboard 4 as code information, i.e. key. Index images are taken out of the file 8 and displayed on a display device 2, and the corresponding document image is fetched out of the file 6 and displayed on the display device, by specifying a desired index image when it is found.
Patent JP-S6338874-A (JP)
Inventor: MURAMATSU TOSHIAKI
IPC: F25D3/00
Filed: 1986-08-01
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-S6342968-A (JP)
Inventor: MURAKAMI MASATERU
IPC: D02H5/02
Filed: 1986-08-01
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-H0524246-A (JP)
Title: Image recording method and image recording device
Inventor: FUJITA YUTAKA
IPC: B41J2/35
Filed: 1991-07-23
Abstract: PURPOSE:To adjust density easily by increasing or decreasing minimum energy of each coloring layer by operating from the outside. CONSTITUTION:A density adjusting unit 200 is provided with lugs 202 for adjusting output energy at every coloring layer. The counterclockwise direction of the lug is minus and the clockwise direction is plus. Operated quantity operated by the density adjusting unit 200 is inputted to an input port 88. At a CPU 82, a unit correction energy stored previously in a RAM 84 is multiplied by an operated and graduated quantity and inputted to an LUT 180. The adjusted quantity by the density adjusting unit 200 is added to and subtracted and from the minimum energy, so that energy to be given to each coloring layer can be corrected. That is, a difference in density between an original image and a finished image happens at times dependent on change of environmental condition and change of performance of a thermal recording material 10. The above- mentioned correction in the present invention resolves the irregularity of the density difference.
Patent JP-2001014897-A (JP)
Title: Semiconductor device
Inventor: TANIZAKI TETSUSHI
IPC: G11C29/46
Filed: 1999-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device capable of setting plural test modes arbitrarily. SOLUTION: This semiconductor device 1000 includes plural test mode circuits 1A, 1B. Each test mode circuit includes plural decoding circuits AD#1,... decoding an input signal and plural latch circuits AL#1,.... A test mode signal is generated by each decoding circuit. A test mode signal is held in the latch circuit. Each test mode circuit comprises also a decoding circuit AD#R,... outputting a group reset signal resetting a corresponding latch circuit. Thereby, plural test mode signals can be combined arbitrarily and in serial.
Patent JP-S5884875-A (JP)
Title: Adhesive composition for plywood
Inventor: SUNAGA KEIICHI
IPC: C08L21/00
Filed: 1981-11-16
Abstract: PURPOSE:To obtain titled composition with markedly reduced formalin ordor, having improved assembly time toleranece, interim adhesiveness, and the stability  of compounded glue, comprising a phenolic resin powder and an aqueous dispersion such as a synthetic resin emulsion in a specific proportion. CONSTITUTION:The objective composition comprising (A) a phenolic resin  powder (pref. a novolak-type one with a fre phenol content <=5wt%; a melting point 90-105 deg.C; a particle size 50-60mu) and (B) an aqueous dispersion selected from (i) synthetic resik emulsions such as of acrylic resin, vinyl acetate resin, and (ii) synthetic rubber latexes such as of styrene-butadiene, acrylonitrile-butadiene, with a solid weight ratio (A)/(B) being 10/90-90/10.
Patent JP-S6161154-A (JP)
Title: Negative type resist composition and formation of fine resist pattern using said composition
Inventor: YAMASHITA YOSHIO
IPC: G03C1/00
Filed: 1984-09-03
Abstract: PURPOSE:To form a fine pattern having good dry etching resistance with high sensitivity by irradiating collectively UV rays of a specific wavelength on a specific resist material formed on a substrate then irradiating short-wavelength UV rays thereon into the pattern. CONSTITUTION:The naphthoquinone diazide sulfonate of a copolymer of vinyl phenol and methyl methacrylate is used as the negative type resist material. The film of such resist material is formed on the substrate and after 350-450nm UV rays are collectively irradiated onto the film, and 200-300nm short- wavelength UV rays are irradiated thereon into the pattern. Since such resist material contains a phenyl group or naphthyl group, the dry etching resistance can be improved. The resolving power is improved by the collective irradiation of the UV rays. The resist pattern is easily made rectangular by the lithography of the UV rays of the short wavelength. The fine pattern having the good dry etching resistance is thus formed with high sensitivity and such pattern is used for the production of a highly integrated semiconductor device.
Patent JP-S6161417-A (JP)
Title: Pattern mask for photolithograph
Inventor: UEHARA MASAO
IPC: G03F1/00
Filed: 1984-09-03
Abstract: PURPOSE:To enable to decide whether or not the dimension of a photo resist is proper or improper without measuring the dimension thereof by a method wherein punched patterns in the specific dimension and left patterns in the specific dimension are provided on the titled pattern mask in addition to element patterns. CONSTITUTION:Left patterns are provided on the upper row and punched patterns are provided on the lower row. A mask patter in a dimension, in which a photo resist pattern within the limit of a resolution to be decided by a combination of an exposing device, a photo resist material and so forth is jut obtained, is arrayed at the center of the respective row and a mask pattern in a dimension smaller slightly than those of the aforementioned patterns is arrayed to the respective left direction of the aforementioned patterns, and furthermore, a mask pattern larger slightly than the pattern arranged in the center of the respective row is arranged at the right end of the respective row, and by utilizing reversely the defect of a resolution, which is limited to an aligner and a photo resist, when a pattern in a dimension among the patterns, which cannot be resolved, is resolved, the exposure and developing processes are decided to be improper and the dimension of the photo resist pattern obtainable in this case is decided to the one not being set in the proper dimension as desired.
Patent JP-H0528194-A (JP)
Title: Data access system
Inventor: MIYAUCHI TADANOBU
IPC: G06F17/30
Filed: 1991-07-23
Abstract: PURPOSE:To reduce the data size and to maintain high speed at the same time by embedding compressed key information in an index with chain. CONSTITUTION:Data structure of an English/Japanese electronic dictionary system is composed of a hash table 11, an index with chain 12, and a real data file 13. A chain pointer is a pointer the corresponding key to the next index record, and a key identifier exists just after the chain pointer, used for check whether or not an input key corresponds to a registration key. Thus, it is not necessary to refer to the real data on the key other than an entry word for checking a collision by introducing the key identifier in the index 12 with chain. Thus the size of the data is reduced and the retrieval can be kept with high speed.
Patent JP-H0830818-A (JP)
Title: Ticket jam processing method for automatic ticket examination machine
Inventor: ABE YASUHIRO
IPC: G07B15/00
Filed: 1994-07-12
Abstract: PURPOSE:To easily and quickly collect all unjammed tickets when a ticket jam occurs in an automatic ticket examination machine which collects and examines plural tickets. CONSTITUTION:When a ticket jam occurs, the relevant ticket is taken out of the corresponding ticket transfer mechanism and all ticket transfer mechanisms 1-7 are actuated so that other tickets remaining in the relevant ticket transfer mechanism are transferred to a ticket take-out port A12. Thus all unjammed tickets are collected at the port A12. Meanwhile the operation of the relevant ticket transfer mechanism is stopped when the ticket jam occurs, and the tickets are transferred by other ticket transfer mechanisms. The operations of these transfer mechanisms are carried on until their tickets reach each prescribed ticket collecting position. Thus all unjammed tickets can be collected at the ticket collecting positions 1a-7a of the mechanisms 1-7 respectively.
Patent JP-2000017800-A (JP)
Title: Snow guard
Inventor: UEDA TAKESHI
IPC: E04D13/10
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To prevent reduction in power generating efficiency of a solar battery by arranging a snow guard formed of a roof-side fixing part and a raised part on the upper surface of a solar battery module, and constituting the snow guard by use of a transparent material. SOLUTION: A snow guard 15 is formed of a raised part 15a formed in a substantially semicircular form in a front view, and a roof-side fixing part 15b for fixing the snow guard 15, and the raised part 15a prevents snow from sliding down. To fix the snow guard 15 on a solar battery 3, the snow guard 15 is placed on a joiner 14, the fastening holes 16, 16 of the snow guard 15 are positioned to fastening holes provided on the joiner 14, small screws are inserted to each of the holes to fix the snow guard 15 to the joiner 14. The snow guard 15 is formed of a transparent material, whereby the shadow of the snow guard 15 never covers the solar battery 3, and the whole surface of the solar battery 3 can be exposed to the sunlight, so that the generating efficiency of the solar battery 3 is never reduced.
Patent JP-S6338734-A (JP)
Title: Flywheel assembly body
Inventor: FUKUSHIMA HIROTAKA
IPC: F16F15/133
Filed: 1986-08-04
Abstract: PURPOSE:To prevent the generation of a hysteresis torque by generating the frictional force of a frictional damping mechanism by the springy force of a spring member held onto a holder and suppressing the generation of a pressing force in the axial direction on a clutch disc. CONSTITUTION:In case of clutch engagement, a damper plate 68 is pressed towards a press-contact plate 64 by the springy force of a cone spring 70. The friction disc 66 of a frictional damping mechanism 60 is press-attached forward by the springy force of the cone spring 70, and the clutch plate 45 and the retaining plate 45a of a clutch disc 40 are prevented from being applied with an pressing force in the axial direction. Further, in case of clutch release, a frictional plate 17 and the second flywheel 20 are connected through the damper plate 68 of the frictional damping mechanism 60, and the resonance of the second flywheel 20 is prevented.
Patent JP-H059336-A (JP)
Title: Production of copolymer latex for paper coating
Inventor: FUJIWARA WATARU
IPC: C08L9/00
Filed: 1991-06-26
Abstract: PURPOSE:To obtain the title latex suppressed in occurrence of solidified product and having excellent surface strength, etc., by adding specific water-insoluble hydrocarbons and water-soluble hydrocarbons in specific amounts and carrying out polymerization when an aliphatic conjugated diene based monomer is subjected to emulsion polymerization with other monomer. CONSTITUTION:(B) 1-70 pts.wt. 5-12C water-insoluble hydrocarbons (e.g. benzene or cyclopentane) and (C) 0.5-30 pts.wt. uncopolymerizable and water-soluble hydrocarbons (e.g. methanol or acetonitrile) having >=5wt.% solubility to water and having hydroxyl, oxo and nitrile as substituent groups are added to (A) 100 pts.wt. monomer mixture consisting of an aliphatic conjugated diene based monomer (e.g. 1,3-butadiene) and other monomer (e.g. ethylene-based unsaturated carboxylic acid monomer) copolymerizable with the above-mentioned monomer and the composition A is subjected to emulsion polymerization with the component B to provide the objective latex.
Patent JP-H0825836-A (JP)
Title: Solid calender
Inventor: SATO HIROYASU
IPC: B42D5/04
Filed: 1994-07-13
Abstract: PURPOSE:To provide an up-to-date solid desk calender which can be assembled easily of one sheet into a ball-like form. CONSTITUTION:Upon providing the total 24 divisions (2)-(25) of three rows in length and 8 rows in width which form a square shape by folds by carving the folds in length and width into one sheet of a blank (1) which is in almost a form of a narrow paper tablet, calender display parts (3), (5), (7), (9), (10), (12), (14), (16), (19), (21), (21), (23), (25) wherein a day of the week of every month of one year is displayed every other division in the divisions 2-25 are formed. (On the other hand, the blank 1 is connected square-cylindrically with the short side of the blank 1 through a pasting allowance pieces (32), (33), (34) extended to a short side of the blank 1, pairs of connecting pieces (28), (29), (30), (31) extended to a corresponding positions of opening ends of the square cylinder are connected with each other respectively further, year number display pieces (26), (27) with insertion pieces are put over the connecting pieces so as to meet at right angles with the connecting pieces 28, 29, 30, 31 and the whole of the blank 1 is assembled into a ball-like form.
Patent JP-H0720539-A (JP)
Title: Close-up photographing device
Inventor: KAZUMI JIRO
IPC: G03B15/05
Filed: 1993-06-30
Abstract: PURPOSE:To realize close-up photographing under normal light and to make a camera compact. CONSTITUTION:Optical means 4 and 5 making light emitted from storoboscopic light emission means 2 and 3 vertical slit light to the optical axis of photographing optical systems 10 and 12; a driving means 6 moving the light emission means 2 and 3 and the optical means 4 and 5 in the optical axis direction of the optical systems 10 and 12 every time one exposure action by the slit light is finished; and a light emission control means 1 controlling the emitted light quantity of the light emission means 2 and 3 according as the light emission means 2 and 3 and the optical means 4 and 5 are moved in the optical axis direction are provided. By the light emission means 2 and 3 and the optical means 4 and 5, the slit light whose light quantity per unit time is larger than the normal light is projected. Then, not an object but the light emission means 2 and 3 and the optical means 4 and 5 are moved in the photographing optical axis direction every time one exposure action by the slit light is finished. Then, the similar action is repeatedly executed thereafter.
Patent JP-H0469862-A (JP)
Title: Magnetic recording or recording and reproducing device
Inventor: MINAGAWA TOKUICHI
IPC: G11B20/06
Filed: 1990-07-11
Abstract: PURPOSE:To geenerate a reference signal of a single wavelength by providing a DC voltage source for selectively inputting a DC voltage at a prescribed level to an FM modulator and using an output of the FM modulator, obtained by inputting the DC voltage to the FM modulator, as the reference signal. CONSTITUTION:The reference signal recorded is reproduced by a video head 11, and is supplied via a reproducing preamplifier 12 to a reproducing level ;detector 14. A reproducing level of the reference signal. detected by this detector 14 is stored in a memory 15, and this reproducing level is compared with a reference voltage of the DC voltage source 17 by a comparator 16 to supply a comparison error signal to a control signal generator 18. A control signal is generated by the generator 18 in accordance with the comparison error signal, and this signal is supplied via a terminal 19to a detail emphasis circuit, etc., in a recording system which are not shown in the figure, so that characteristics of the recording system or a reproducing system is controlled (settled). In such a VTR, after the DC voltage source 13 is connected to the FM modulator 4 by a switch 3, and the characteristics of the recording system or the reproducing system is settled, a video signal is recorded or reproduced by connecting the switch 3 to the side of a recording luminance signal processing circuit 2.
Patent JP-S6341325-A (JP)
Title: Blank feed device
Inventor: TAMURA TAKEO
IPC: B31B50/06
Filed: 1986-08-06
Abstract: PURPOSE:To facilitate manufacture of small quantity of each of various boxes, by a method wherein lateral movement of the lateral rule and the shutter of a blank feed device, and vertical movement of the blank feed device are collectively controlled by a controller to support blanks in a collision state. CONSTITUTION:Blanks 13 are laminated on the upper surface of a conveyance belt 22 situated on a support body 20 located between a pair of right and left base bodies 10R and 10L, and are conveyed from the topmost blank one by one. A vertically movable frame 12 is mounted to each of the right and left base bodies 10, and each frame 123 positions lateral rules 30 on both sides, a support body 40 of a shutter 42 by means of screws 13 and 14. A distance between the lower end of the shutter 42 and the upper surface of the belt 22 is adjusted to the thickness of one blank 2 to convey out the lowermost layer blank. According to the program of a central control unit and inputted data on a box, lateral movement of a lateral rule 30 and the shutter 42 and vertical movement of the frame 12 are controlled. The both sides of blank 13 are brought into collision with the lateral rules 30 for support, and the front thereof is brought into collision with the shutters 42 for support. This constitution causes easy manufacture of a small quantity of each of various boxes.
Patent JP-H0918528-A (JP)
Title: Control signal detecting method and radio reception device
Inventor: OZAKI SHINJI
IPC: H04L25/06
Filed: 1995-06-27
Abstract: PURPOSE: To easily correct the deviation of reference adjustment and efficiently detect a control signal with simple constitution by finding the deviation of the reference adjustment from the mean value of successive received data and subtracting it from the received data. CONSTITUTION: In a calibration error correcting circuit 60, I data (i) is inputted to a four-stage shift register 61 and shifted here in order. Consequently, I data of four successive samples are arranged in the respective registers of the shift register 61. The I data of those four successive samples are inputted to a mean value calculation part 62 respectively to find the sum of the four I data and the sum is divided by the number of the samples to find the mean value (i.e. calibration error) of the I data of the four successive samples. An adder 63 subtracts the mean value outputted by the mean value calculation part 62 from the I data in outputted from the shift register 61 to find and output I data i' which does not include the calibration error.
Patent JP-H0234454-A (JP)
Title: Control lever for parking brake
Inventor: SATO MASAJI
IPC: G05G1/04
Filed: 1988-07-25
Abstract: PURPOSE:To prevent a release button from being easily pressed in, even when a human body or the like comes into contact with the release button, by providing a guard part of height equal to at least a protruding length of the release button in the periphery of the release button longitudinally moved from the point end face of a control lever. CONSTITUTION:A point end face of a control part 1a in a hollow-shaped control lever 1 of a parking brake is formed into an almost U-shaped fitting hole 2, and its periphery serves to function as a guard part 3 of almost fixed width. A recessed in-hole 2a, directed to the lengthwise direction, is formed successively to a U-shaped opening edge of the fitting hole 2 in its upper side edge, permitting a finger to be moved with no interference when a release button 4 is controlled. The release button 4, formed in shape almost equal to the fitting hole 2 and connected to a parking brake unlocking release rod 6, is longitudinally movably fitted to the fitting hole 2 and urged always in the outer direction by a compression spring 5, when the button 4 is not operated, a point end face of the release button 4 is placed in a position almost equal to the point end face of the guard part 3.
Patent JP-S63139303-A (JP)
Title: Infrared rays absorptive composition
Inventor: SUZUKI YOSHIAKI
IPC: G02B5/22
Filed: 1986-08-05
Abstract: PURPOSE:To absorb near infrared rays effectively by obtg. an infrared rays absorptive compsn. contg. at least one compd. selected from Ni deriv. of (alpha- diimine)(cis-1,2-ethylenedithiolite) expressed by the specified formulas. CONSTITUTION:An infrared rays absorptive compsn. contg. at least one selected from Ni compds. of (alpha-diimine)(cis-1,2-ethylenedithiolite) expressed by the formulas I, II, or III is formed. In the formulas, R<1-5>, R<10-14>, and R<17-21> are halogen, H, and alkyl group aryl group, cycloalkyl group, or heterocyclic group bonded directly or indirectly through a divalent joint group to the C atom in an benzene ring; R<6>, R<7> are alkyl or aryl group; R<8>, R<9>, R<15>, R<16>, R<22>, and R<23> are H atom, alkyl group, aryl group, or cyano group; R<8>/R<9>, R<15>/R<16>, and R<22>/R<23> may bond to each other respectively to form a ring.