baber/WOPTO huggingface dataset:
Patent JP-H02302790-A (JP)
Title: Cathode-ray tube display system
Inventor: YOKOTA KAZUO
IPC: G09G1/00
Filed: 1989-05-17
Abstract: PURPOSE:To the large-screen, thin cathode-ray tube display by providing plural units of cathode-ray tube neck parts and making electron beams emitted by the electron guns of the respective necks scan respective parts of a screen. CONSTITUTION:This display system includes plural units each consisting of a cathode-ray tube neck part equipped with a single-electron gun (1GUN)i and a deflecting coil (or electrostatic deflection plate) component adhered thereto. In this case, the screen is divided into N pieces, which are scanned by N electron guns, so that the depth becomes 1/N<0.5>. Further, electronic characteristics are improved in addition to the decrease in the depth. Namely, the distance between the electron guns and fluorescent surface becomes short and then the electron beams are not affected by the earth magnetism, so the travel distances of the electron beams are shortened, thereby improving focus characteristics.
Patent JP-H08294622-A (JP)
Title: Measuring method for 'wetting' state of surface of granule in granulating machine and controlling method for supply of coating liquid, etc.
Inventor: KOBAYASHI HIDEKI
IPC: G01N15/06
Filed: 1995-04-26
Abstract: PURPOSE: To provide a method for correctly measuring 'wetting' state of the surface of granules in the fluidization chamber of a granulating machine and for controlling the ejection of coating liquid always in a desired range. CONSTITUTION: In a granulating machine 1, hot air is introduced into a fuidization chamber 2, and granules 5 are coated with injected coating liquid or binding liquid 6. The number of particles scattering in exhaust gas which is discharged from the chamber 2 through an exhaust duct is counted, and when the number becomes greater, the ejection of the coating liquid or the binding liquid 6 is intensified judging that 'wetting' is short. When the number becomes smaller, the ejection of the coating liquid or the binding liquid 6 is moderated judging that 'wetting' is excessive.
Patent JP-S62282472-A (JP)
Title: Led array head
Inventor: FUTAKI KIYOSHI
IPC: B41J2/45
Filed: 1986-05-30
Abstract: PURPOSE:To prevent the dispersion of driving currents respectively required by LED array heads from growing too large and to realize a constant supply of uniform quantities of optical energy by a method wherein LED array chips produced out of a wafer are classified based on their light-emitting levels and the classified LED array chips are then so grouped that there may be a prescribed rate in a group between chips of various levels. CONSTITUTION:In an LED array head, the resistance that a variable resistor 24 is to present is so set beforehand that a prescribed LED driving current (b) will be generated for each LED chip 1. When a picture signal is inputted at a terminal 5 for an LED element, the LED element is supplied with an LED driving current (b) for the prescribed emission of light. In this case, because it is so designed that the rate in quantity of LED chips, capable of a certain intensity level of light emission, occupies in an LED array head may be the same as in all the other LED array heads, the current demanded by an LED array head for a prescribed intensity of light emission is approximately equal among a plurality of LED array heads.
Patent JP-H09303346-A (JP)
Title: Furniture and manufacture thereof, and connecting assembly
Inventor: NETSUDO DABURIYUU MIZERU
IPC: A47C17/00
Filed: 1996-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a novel connecting assembly by which a first part is connected to a second part, a furniture product whose two parts are integrally connected to each other by the connecting assembly, and a method for forming such a furniture product. SOLUTION: A connecting assembly by which the constituent elements of fabricated furniture are connected to each other, comprises two connecting blocks 14, 16 strongly attached to the constituent elements of the furniture, and taper pins 18 by which two connecting blocks 14, 16 are mutually connected. Each block is formed of a parallel tonguelike part which is strongly supported on a base plate in a relation having an interval on the base plate. The tonguelike part of each connecting block is positioned in the space of the tonguelike part of the other connecting block. Each tonguelike part has a pin receiving opening having a taper which is stood in a straight line with the opening of the other tonguelike part. Each taper pin 18 is extended by being passed through the pin receiving opening, and engaged with the tonguelike part having sufficient friction.
Patent JP-S5554313-A (JP)
Title: Reactive diluent
Inventor: OOTANI EIICHI
IPC: C09D7/00
Filed: 1978-10-14
Abstract: NEW MATERIAL:A reactive diluent dihydrodicyclopentadienyl (meth)acrylate expressed by the formula (R is H or CH 3 ) (excluding the application as a crosslinking agent for a thermosetting polyester resin composition having intramolecular ethylenic unsaturated bonds, prepared by using an ethylenic unsaturated polybasic acid).  
     USE: Useful for coatings having excellent adhesion when compounded with oligomers or prepolymers containing radically copolymerizable double bonds.  
     PROCESS: The diluent is prepared by esterifying (meth)acrylic acid with tricyclo (5, 2, 1, 0 2.6 )-3-decen-8(or 9)-ol at 60W110°C in the presence of a polymerization inhibitor, e.g. hydroquinone, methoquinone, 2,5-diphenyl-p-benzoquinone, etc.. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62283480-A (JP)
Title: Vtr deck
Inventor: SHOJI SHUNICHI
IPC: H04N5/765
Filed: 1986-05-31
Abstract: PURPOSE:To extremely simply reproduce a picture without using a monitor or a television receiver by collapsibly providing a thin screen display board on an upper surface part near to the front surface of a VTR deck. CONSTITUTION:Shaft support parts 5, 6 are disposed on the upper surface 4 near to the front surface 1 of the VTR deck A on which a cassette inserting port and an operating part 3 are disposed and thereby, the screen display board B consisting of a color LCD panel 7 c an be made collapsible forward and backward. The electric connection between the deck A and the display board B is attained by a ribbon wire 8 and a light reflecting plate 9 is disposed on the back surface of the display board B. According to this constitution, a video signal is demodulated into the primary color signals of R, G, B by a chrominance demodulation circuit, thereafter, amplified and displayed on the screen through a controller. Therefore, the picture can be simply reproduced without using the monitor or the television receiver.
Patent JP-S5918296-A (JP)
Title: Impeller for compressor
Inventor: AKITA HIROSHI
IPC: F04D29/28
Filed: 1982-07-22
Abstract: PURPOSE:To reduce the manufacturing cost thereof by a method wherein the impeller is divided into two parts of an inlet part and an outlet part and each of them are formed by plastics. CONSTITUTION:The impeller is divided into two parts to make it by separate bodies and the inlet part 110 as well as the outlet part 100 are manufactured by plastics by means of injection forming or press forming respectively. The inlet part 110 and the outlet part 100 are connected either by bonding them through holes 111, 112 provided at the centers of respective bodies or by fixing them by means of screw 121. The impeller is manufactured by means of injection forming or press forming of the plastics, therefore, the manufacturing cost thereof may be reduced as compared with the same manufactured by means of conventional precise casting.
Patent JP-H0424247-A (JP)
Title: Reed for air jet loom
Inventor: YUNO MAYUMI
IPC: D03D49/62
Filed: 1990-05-18
Abstract: PURPOSE:To obtain the subject reed reducible of air consumption without reducing stability of weft inserting even in a high speed by specifying reed groove of reed for an air jet loom in a type of jointly using an auxiliary nozzle. CONSTITUTION:Taper angles having an air flow-converging effect are provided at an upper jaw part of reed groove and a lower jaw part of reed groove and a taper angle having an air flow-diffusing effect at an inner part of the reed groove, then a taper angle thetah at the upper and lower jaw parts is set to more 3 deg. larger than a taper angle thetai at front side i. Length h of the inner side h is set to 0.4-0.8 times of a length L of the upper jaw part.
Patent JP-H0423118-A (JP)
Title: Accessor control system for library device
Inventor: HANAOKA YASUHIKO
IPC: B65G1/137
Filed: 1990-05-18
Abstract: PURPOSE:To omit the necessity for the system-down of an entire library device and to improve the reliability of the device by moving a stopped accessor to an idle place by means of another accessor if one of those accessors moving on the same rail is stopped. CONSTITUTION:The flags fa and fb are kept set for a period when a handler H is putting or taking the cartridges M into or out of a record/reproduction mechanism P or the store parts S1 and S2. Then the accessor control parts Ca and Cb are provided with the flags fa and fb respectively and these flags are sent to another accessor control part C. Then the part Cb changes the control contents of a 2nd accessor Ab, for example, in accordance with the state of the flag fa of another 1st accessor Aa so that the movement of the accessor Ab is inhibited on a rail W. Thus the control contents of a nondefective accessor are changed in response to the state of the accessor that had a power break fault in a power break state. As a result, system-down is not required for an entire library device even when one of plural accessors becomes incapable.
Patent JP-H05294839-A (JP)
Title: Microscopic sphere of polymer containing cisplatin and decomposable and absorbable in vivo and its production
Inventor: GEN SHIYOUKIYUU
IPC: A61P35/00
Filed: 1992-04-20
Abstract: PURPOSE:To provide a sustained release agent composed of microballoons of a polymer decomposable and absorbable in vivo and containing cisplatin known as a carcinostatic agent and to provide a process for producing the agent. CONSTITUTION:The objective agent is composed of microballoons containing cisplatin, decomposable and absorbable in vivo and having a cisplatin releasing rate controlled to <=35% after 24hr by in vitro releasing test. The cisplatin- containing microballoon can be produced by using a polar solvent and drying in a liquid at 35-55 deg.C or at room temperature under reduced pressure.
Patent JP-S5251093-A (JP)
Title: Mthod of preparing peptides
Inventor: ISOKAZU YOSHIKAZU
IPC: C07K1/02
Filed: 1975-10-23
Abstract: PURPOSE: Peptides of high purity are prepared in high yield by combining an amine component bearing the terminal carboxyl group blocked with a specific protective group with an N-protected amino acid component in the presence of a specific enzyme. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11323465-A (JP)
Title: Alloy for dental impression collecting tray
Inventor: MURAYAMA KENTARO
IPC: C22C13/00
Filed: 1998-05-11
Abstract: PROBLEM TO BE SOLVED: To obtain an alloy having suitable rigidity, easily deformable in accordance with the sizes of palates, tooth forms or the like by handwork, whose melting temp. is not higher one like that of a copper alloy and excellent in machinability. SOLUTION: This alloy has a compsn. contg., by weight, >0.5 to <13% Sb, >3.5 to <15% Bi, and the balance Sn. This alloy may furthermore be added with 0.1 to <7% In and/or 0.1 to <7% Te. Sb has hardening action to Sn. Bi is incorporated instead of Cu which has heretofore been incorporated in an Sn alloy, and the Sn alloy contg. Sb has tenacity and is added for solving the generation of burrs at the time of forming a small through hole 6 on a tray body 1. Bi is not hardened and makes its machinability better to eliminate the generation of burrs, and filling is easily executable as well, so that the production of a dental impression collecting tray can easily be executed.
Patent JP-S5751501-A (JP)
Title: Separate type disk wheel
Inventor: HAYASHI YOUZOU
IPC: B60B5/02
Filed: 1980-09-12
Abstract: PURPOSE: To simplify assembling of a disk wheel and to facilitate mounting and dismounting a tire to an automobile by providing a face-to-face contact area to an inner and an outer rims.  
     CONSTITUTION: A separate type disk wheel is comprised of an outer rim A, an inner rim B, an outer disk C and a inner disk D, all made of fiber reinforced composite. Both rims A and B are provided with face-to-face contact area 1 and 2, which are dovetailed into dents 5 and 6 furnished on the disks C and D respectively. They are joined together with a bolt 12, which penetrates the connection areas 1 and 2 and dents 5 and 6, and fastened with a nut, and the rims A and B are mounted to the disks C and D. Whereupon, the disks C and D are provided with extensions 7 and 8, which support the contact areas of the rims A and B to a tire 11 and the opposite rim ends to prevent the rims A and B from cracking at the time of a high speed driving. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10317500-A (JP)
Title: L-shaped building unit and unit building using the l-shaped building unit
Inventor: CHIHARA KATSUYUKI
IPC: E04B1/348
Filed: 1997-05-16
Abstract: PROBLEM TO BE SOLVED: To provide an L-shaped building unit and a unit building using the L-shaped building unit in which a setback regulation is avoided, a difference of strength in each story can be lessened and the whole building can be balanced. SOLUTION: An L-shaped building unit 1 is provided with a wall face frame and a strength frame including a floor face frame orthogonal to the wall face frame. The L-shaped building unit 1 is made adjacent to the uppermost story building unit 13, which is mounted on an upper story building unit 12 to build a unit building 30'. Thereby a difference between strength of the story in a which the L-shaped building unit is provided and its lower story can be lessened, balance of the whole building can be made better, and setback regulation can be avoided.
Patent JP-S5650714-A (JP)
Title: Feeding method for metal rolling mill oil
Inventor: KAGEYAMA HACHIROU
IPC: C10N70/00
Filed: 1979-10-02
Abstract: PURPOSE:To stably store the rolling mill oil, and to spray this oil so as to form the effective oil film, by preparing and supplying the rolling mill oil for use of the metal rolling work, in a form of specified W/O/W emulsion. CONSTITUTION:The rolling mill oil is added to the water held in the storage tank whose contents are then mildly stirred; hereby, the oil is dispersed homogeneously and W/O/W emulsion is prepared and is stored in stafety. When the emulsion is supplied through the pipe line to the spray nozzle in order to spray it against the rolled material, the emulsion is given a violent agitational shock to cause the phase conversion to form the W/O emulsion; hereby, the extremely superior sticking characteristic as compared with the conventional O/W emulsion or general W/O/W emulsion can be obtained; this newly developed sticking characteristic, together with the cooling characteristic of the water separated by the phase conversion of the W/O emulsion, attains the expected purpose. The emulsion is recovered to the storage tank, is reconverted to the W/O/W emulsion, and is recycled.
Patent JP-S615618-A (JP)
Title: Semiconductor integrated circuit
Inventor: MAIWA TOSHIAKI
IPC: H03K17/06
Filed: 1984-06-20
Abstract: PURPOSE:To remove evil influence of a glitch signal, etc., by varying the threshold value voltage of an inverter circuit through a driving circuit which has a bootstrap function according to an input signal voltage or output voltage. CONSTITUTION:An output Out varies from ''0'' to ''1'' in the process of the transition of an input In from ''0'' to ''1''. This signal is received by a transistor (TR) 7 at its gate and a node N11 varies from ''1'' to ''0''. Then, a TR2 decreases in (gm) and the threshold voltage of the inverter I1 decreases. Therefore, ''1'' of the input In is recognized securely. Thus, the circuit threshold voltage of the inverter is varied without being fixed, so the evil influence of the glitch signal, etc., is removed.
Patent JP-S616867-A (JP)
Title: Manufacture of semiconductor device
Inventor: TAKAHASHI TSUNEO
IPC: H01L29/78
Filed: 1984-06-20
Abstract: PURPOSE:To suppress the unnecessary diffusion of an impurity in source-drain diffusion layers, and to form a shallow diffusion layer by unnecessitating heat treatment at a high temperature for activating the ion implantation impurity for source-drain. CONSTITUTION:The ions of an impurity giving a conduction type reverse to a region 3 are implanted while using stainless layers 22, 23 and an Si layer 12 as masks, and the impurity is activated, thus forming semiconductor regions 6' and 7' as N type semiconductor regions 6 and 7. A metal 25, which reacts with Si and shapes a metallic silicide by afterward executing heat treatment, is deposited on the Si layer 21 and an insulating layer 24, and a metallic silicide layer 26 is obtained through heat treatment. Structure in which the stepped section of the gate electrode 26 is flattened is acquired by removing the metal not reacted 25 by an acid. Accordingly, only the formation of an silicon dioxide layer, etc. is sufficient for the next process because an inter-layer insulating layer 27 is deposited on a flat surface, and heat treatment at a high temperature is unnecessitated.
Patent JP-H07330137-A (JP)
Title: Aligning and supplying device for cylindrical parts
Inventor: HIUGA TETSUYA
IPC: B65G47/82
Filed: 1994-06-09
Abstract: PURPOSE:To stably supply required cylindrical parts by incorporating a rotary type table body so as to easily align cylindrical parts in order to cope with speed-up of a production line. CONSTITUTION:Cylindrical parts 6 are easily led into a groove 4b by a grooved and inclined guide 4. Further, due to a centrifugal force caused by the rotation of a rotary type table body 3 and cooperative action by a side surface guide 5 and a retaining guide 7, the parts 6 are aligned and held by the groove 4b in the grooved and inclined guide 4. During the aligning and holding of the parts, cylindrical parts 6 which have not yet been aligned due to bridging or the like, are subjected to a force caused by a difference between the rotational directions of a stationary roller 8 and the rotary type table body 3, and are selectively and successively removed from the groove 4b. Then they are supplied onto a production line by way of a discharge chute 10. With this arrangement it is possible to effectively eliminate and prevent occurrence of bridging or the like.
Patent JP-H07332931-A (JP)
Title: Laser drawing apparatus
Inventor: ITOU KAZUMINE
IPC: G01B11/00
Filed: 1994-06-09
Abstract: PURPOSE:To make it possible to perform the accurate positioning by preventing the occurrence of the parallax between an optical system for performing drawing and an optical system for performing the detection of an alignment mark. CONSTITUTION:This is an apparatus, wherein a laser beam is made to scan on a work 8 such as a substrate through a laser light source 5, a polyhedron mirror 1 and the like. The reflected light of the laser beam for drawing from the work 8 is detected with a half mirror 10 and a photodetector 11. The alignment mark on the work 8 is detected, and the position of the work 8 is determined.
Patent JP-H10318039-A (JP)
Title: Cylinder block for internal combustion engine
Inventor: ABE KAZUYOSHI
IPC: F02F1/10
Filed: 1997-05-16
Abstract: PROBLEM TO BE SOLVED: To prevent deformation of a cylinder block outer wall when a cylinder head is installed on a cylinder block by a head bolt, and reduce oil consumption. SOLUTION: In an open deck type cylinder block 10 of an internal combustion engine in which a cylinder bore 2 and a cylinder block outer wall 9 are separated from each other in an upper deck 5, an upper deck 5A of the cylinder block outer wall 9 is formed in such a constitution that the width is enlarged matching with a deforming mode of the cylinder block 10 when the cylinder head is installed so as to improve rigidity gradually in a direction approaching from both end parts in a longitudinal direction of the engine to a center part, and its width is enlarged so as to improve the rigidity gradually in a direction approaching from both end parts in a width direction of the engine to the center part. As a result, an oil consumption is reduced.  A fuel consumption is improved, and an engine output is increased, in the case where the oil consumption is set to the same level as that of a prior art.
Patent JP-S5825400-A (JP)
Inventor: TARUCHISHIO BUERA
IPC: C11D13/04
Filed: 1982-07-20
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-S62285363-A (JP)
Title: Manufacture of positive electrode of nonaqueous electrolyte secondary battery
Inventor: YAMAURA JUNICHI
IPC: H01M4/1391
Filed: 1986-06-02
Abstract: PURPOSE:To obtain a nonaqueous electrolyte secondary battery whose capacity can be enlarged and whose energy density is made higher by use of alkaline metal, particulary lithium as the negative electrode active material, by employing a specific Fron solvent as an kneading auxiliary solvent. CONSTITUTION:Fluorine solvent is used as a kneaded auxiliary solvent in a work process for kneading together positive electrode active material, conductive material and bonding agent, thereby the postive electrode active material being some oxide such as chromium oxide, vanadium oxide etc. The fluorine solvnet is arranged to have a dielectric constant below 5.0, and surface tension below 25 dyn/cm in the atmospheric pressure at 25 deg.C. Therefore, even the particles of Cr3O3 which is an oxide generating the secondary ions most easily among Cr3O3, Cr2O5, V2O5, and V6O13 can be finely dispersed in the state of primary particles. Fluorobenzene, benzotrifluoride hexafluoro-benzene, 1, 1, 2, 2- Tetrachloro-1, 2-difluoroethane etc can be used in form of a simple substance or mixture solvent as Fron solvent.
Patent JP-H10314222-A (JP)
Title: Absorbent article
Inventor: NAKAZAWA SACHIKO
IPC: A61F13/15
Filed: 1997-05-16
Abstract: PROBLEM TO BE SOLVED: To enable the excrement of the wearer to be received by an absorber from an opening regardless of the position of the wearer to ensure that the leakage of the excrement, not only from the crotch but also from the back and the abdomen, is blocked by a dam and three-dimensional gathers by placing an elastic member on the cross inside edges of the pair of pocket sheets along the opening, causing the elastic member to rise from the periphery of the absorber to form the dam for the formation of a pocket structure as a whole, and forming the three-dimensional gathers inside the opening. SOLUTION: This article has a pair of pocket sheets 15R having their respective cross outside edges joined to a top sheet 13 along the longitudinal direction of an absorber 14 placed between the top sheet 13 and a back sheet 12, and with the cross inside edges of the pocket sheets 15R overlapping each other, both of the longitudinal ends of the pocket sheets 15R are joined to the longitudinal ends of the absorber 14; the distance from a junction at the absorber 14 and one longitudinal end of the pocket sheet 15R to a junction at the other end is set to be shorter than the length of the absorber 14, and the cross inside edges of the pocket sheets 15R are separated from each other to form an opening 24; an elastic member 31 is placed on the cross inside edges of the pocket sheets 15R along the opening 24, and three-dimensional gathers 30 are provided inside the opening 24.