baber/WOPTO huggingface dataset:
Patent JP-S59107373-A (JP)
Title: Endless belt carrying device
Inventor: TAMURA GIICHI
IPC: B65G15/62
Filed: 1982-12-13
Abstract: PURPOSE:To obtain an endless belt carrying device which is inexpensive and generates no noise by pressing a projecting surface plate which has a prescribed length and also a projecting surface corresponding to an allowable plane property of an endless belt, against the back of the endless belt. CONSTITUTION:In an exposure area B of an endless belt 3, a projecting surface 20a of a projecting surface plate 20 is pressed against a back 3a of the endless belt 3. This projecting surface plate 20 has the same width as width the endless belt 3, the projecting surface 20a forms a circular arc surface having a prescribed curvature, height H1 of the circular arc surface is made smaller than an allowable plane property of the endless belt 3, namely, the maximum allowable flapping, and also length L1 is made the same as length of the exposure area B. Accordingly, flapping of the endless belt 3 is detained by the projecting surface 20a of the projecting surface plate 20, and its surface shape becomes a shape following the projecting surface 20a. Therefore, when passing through the exposure area B, the endless belt 3 is kept in a requested plane property, and accordingly, an original image can be irradiated and exposed correctly. In this way, a device which is inexpensive and generates no noise is obtained.
Patent JP-H0748994-A (JP)
Title: Concrete compaction in case of placement of tunnel lining concrete and concrete placing center used therefor
Inventor: SAGA YOSHIO
IPC: E04G21/02
Filed: 1993-08-09
Abstract: PURPOSE:To conduct the compaction of lining concrete mechanically and automatically, to lighten burden on a worker engaged in compaction work, to make it possible to solve problems caused by storage of workers, skilled workers, etc., and, at the same time, to raise the lining concrete horizontally. CONSTITUTION:A plurality of movable bodies 6 are set to the inside of an internal wall surface 2 of a tunnel 1 and are provided to the circumferential walls 5 of the concrete placing center forming lining concrete placing voids 4 between tunnels 1. The movable bodies 6 are such that movable plates 8 capable of closing opening windows 7 are provided to the insides of the opening windows 7 opened to the circumferential walls 5. Driving bodies 9 reciprocating the movable plates 8 to the insides and outsides of the circumferential walls 5 are connected to them.
Patent JP-S6276704-A (JP)
Title: Solenoid unit
Inventor: NOMURA NORIYUKI
IPC: H01F7/08
Filed: 1985-09-30
Abstract: PURPOSE:To readily obtain a large driving force by superposing a holding coil for holding a rodlike magnetic induction member and a driving coil for driving the member, and independently connecting them to power supply terminals. CONSTITUTION:The coil of a solenoid unit has a holding coil 1 including independent number N1 of turns, and a driving coil having number N2 of turns. The coils 1, 2 are connected at one ends to independent power supply terminals set 1 and set 2, and at the other to a common power supply terminal common. When a rodlike magnetic induction member is held, it is held by feeding a current to the terminals set 1, common of the coil 1. When the member is driven, the member is driven by feeding a current to the terminals set 2 and common of the coil 2. Thus, the magnetic forces of the coils 1, 2 are superposed to obtain a large driving force.
Patent JP-S6376237-A (JP)
Title: Flat color picture tube
Inventor: TAKAHASHI FUMIO
IPC: H01J29/34
Filed: 1986-09-17
Abstract: PURPOSE:To eliminate the reflection of the external light and to improve the quality and the contrast of the fluorescent screen, by furnishing nonluminous stripes which consist of an inorganic substance on the metallic membrane where neither blue, green, red phosphor stripes nor index phosphor stripes are formed. CONSTITUTION:At a space between a red phosphor stripe 3R and a green phosphor stripe 3GI2, and at a space between a green phosphor stripe 3GI2 and a blue phosphor stripe 3B, nonluminous stripes 4, which are formed by attaching an inorganic substance, a silicon carbide powder of the particle diameter 10mum, for example, are furnished. As such an inorganic substance to form the nonluminous stripe 4, graphite, manganium carbonate, zink sulfide, and the like are available other than the silicon carbide, a blackish material being especially preferable. And the particle diameter of the inorganic substance is preferable to be within the range 1 to 20mum, and to be larger than that of the phosphors in order to prevent a color mixing. Since the nonluminous stripes of an inorganic substance is furnished on the metallic membrane, the reflection of the external light can be reduced, and, the contrast of both surfaces and the quality of the fluorescent screen can be improved.
Patent JP-H0628731-A (JP)
Title: Magneto-optical head device
Inventor: SATO MASAHIKO
IPC: G11B7/135
Filed: 1991-08-28
Abstract: PURPOSE:To reduce component cost and assembly cost, to realize an inexpensive magneto-optical magnetic head, to miniaturize a device and to attain the reduction in weight by integrating an optical element in the magneto-optical head. CONSTITUTION:A polarized light separation element 1 is composed of a 1/2 wavelength plate 4 to one side where a dielectric film 3 is formed and a triangle prism 5 to one side where a dielectric film 6 is applied. The polarized light separation element 1 is used for separating a radiating light from a laser beam source 2 and an information signal light reflected in a recording medium 9 and the signal is recorded/regenerated by detecting separately the P polarization component and the S polarization component of the laser beam.
Patent JP-S60108057-A (JP)
Inventor: MORITA TAMAO
IPC: A61N2/08
Filed: 1983-11-18
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-S6373762-A (JP)
Title: Telephone card system
Inventor: MATSUMOTO HIROMASA
IPC: G07F7/08
Filed: 1986-09-16
Abstract: PURPOSE:To heighten the added value of a telephone card by providing a voice information recording area in which a bit of voice information is recorded at the blank of the telephone card. CONSTITUTION:In the telephone card 1, a call information recording area 3 of magnetic band is provided at a prescribed position on a card 2 made of insulating material, and furthermore, separating from the position by a prescribed interval, for example, the voice information recording area 4 of magnetic band is provided separately. A bit of call information such as a frequency data corresponding to a call possible frequency, etc., is recorded in the call information recording area 3, and a bit of arbitrary voice information such as a commercial message is recorded in the voice information recording area. As a bit of identification information 5 representing the presence/absence of the record of the bit of voice information in the voice information recording area 4, for example, a small hole is provided.
Patent JP-S58162222-A (JP)
Inventor: PIITAA EDOWAADO ANSONII METSUT
IPC: A01K29/00
Filed: 1982-12-11
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-S59108365-A (JP)
Title: Semiconductor and manufacture thereof
Inventor: YAMADA HIDETOSHI
IPC: H01L29/80
Filed: 1982-12-14
Abstract: PURPOSE:To obtain a semiconductor device having the favorable isolation characteristic, and moreover having the construction enabled to arrange picture elements in high density by a method wherein insulating films are formed previously on a silicon substrate only at the parts to be formed with isolation regions. CONSTITUTION:Insulating films 20 are selectively formed to be adhered on the surface of a silicon substrate 1 at the parts to be formed with isolation regions. A polycrystalline silicon region 21 is formed in a layer type on the silicon substrate 1 having a drain region 4 and the insulating films 20. The polycrystalline silicon layer 21 is irradiated from the direction perpendicular to the substrate 1 according to a laser beam. Accordingly, silicon is crystallized to form single crystal regions 22 at the regions exposing the silicon substrate 1 on the ground, while the regions having the insulating films 20 on the ground are not crystallized to remain having resistance as they are, and because the regions thereof have the insulating property, isolation regions 23 are formed. Then, an n<+> type source region 2 and p<+> type gate regions 5 to construct signal storing gate regions are formed by diffusion in the n<-> type single crystal silicon regions 22, and after then an oxide film 6, a drain electrode 7 and gate electrodes 8 are formed respectively.
Patent JP-S6373195-A (JP)
Inventor: YOSHIDA MEGUMI
IPC: G21C17/02
Filed: 1986-09-16
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-H04101374-A (JP)
Title: Connector for preventing noise
Inventor: TAKAHASHI TOMOYUKI
IPC: H01R13/719
Filed: 1990-08-18
Abstract: PURPOSE:To hold a ferrite plate readily and prevent a damage on a lead part by holding the ferrite plate by means of a ferrite plate holding bush which is fixed on at least one point of a space between the lead part and a pass- through hole. CONSTITUTION:A connector 11 covers an insulating body 12 with a metal case 13, and each lead part 5 of plural contacts set on the insulating body 12 protrudes from the front edge face of the insulating body 12. A through hole 15 to be used for installing the connector 11 is formed on a pair of L-type metal fittings 14 which are fixed to the metal case 13. A ferrite plate 1 is interfitted in the middle part of the lead part 5, and the ferrite plate 1 on which a plurality of through holes 2 is formed so as to meet the lead part 5 is held by a bush 16 which is fixed to the through holes 2 positioned at both end parts in the longitudinal direction of the ferrite plate. The ferrite plate 1 is thus fixed by at least one ferrite plate holding bush 16 and held by the lead part 5. A necessary time therefore, can be shortened and a damage on the lead part can be prevented.
Patent JP-H1046880-A (JP)
Title: Lock-unit assembling structure of lock handle device for pop-out type door
Inventor: SHIROZOE AKIHIKO
IPC: E05B65/02
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To provide lock-unit assembling structure resisting the forced extraction of a lock unit. SOLUTION: A thick guard collar section 12 is formed extending over the whole circumference on the inner circumferential surface of the intermediate section of a shaft cylinder section 7, and an angle control projection controlling the rotary range of a rotor 11 is formed on the rear surface side of the guard collar section 12. A thick angle control disk 14 brought into contact with and separated from the angle control projection is fitted to the square shaft section 11a of the rotor 11, the peripheral section of the angle control disk 14 is abutted against the rear surface of the guard collar section 12, and a nut 16 for fixation screwed to the screw shaft section 11a of the rotor 11 is abutted against the rear surface of the angle control disk 14.
Patent JP-S60111827-A (JP)
Title: Manufacture of heat insulating panel
Inventor: SAITOU SUSUMU
IPC: F24D3/16
Filed: 1983-11-18
Abstract: PURPOSE:To make bonding work easy and correct by a method wherein a plurality of positioning protuberances, produced on surface plates previously, are engaged with recesses, preformed on the surface of heat insulating base so as to correspond the protuberances, and both of the surface plates and base are superposed, thereafter, hotpress operation is applied thereon. CONSTITUTION:The heat insulating base 1 is formed on the upper and lower surface thereof with a plurality of recesses 5 previously in the step of the forming work of the base 1. On the other hand, the surface plates 2, 3 are formed with the positioning protuberances 6, which are corresponding to the recesses 5, by press work or the like in a condition that these protuberances are projected on the surface to be bonded to the base 1. The base 1 and the upper and lower surface plates 2, 3 are superposed so as to engage the positioning protuberances 6 of the latter with the corresponding recesses 5 of the former, thereafter, they are heated and pressed from the upper and lower sides thereof by a hot and cold press P. Said recesses and protuberances function as stoppers preventing relative movement between said members and the heat insulating panel, having high accuracy, may be obtained.
Patent JP-H0380900-A (JP)
Title: Cordless iron
Inventor: KATAOKA YOSHINORI
IPC: D06F79/02
Filed: 1989-08-24
Abstract: PURPOSE:To connect a feeding terminal and an electrode without fail and to improve safety and durability by electrifying a heater after the feeding terminal is connected to the electrode with prescribed pressure. CONSTITUTION:When ironing work is briefly stopped and a main body 7 of an iron is electrified, by setting the main body 7 of the iron in a loading part 9 while keeping the posture, the main body 7 of the iron is slipped down backward on rollers 16a and 16b fitted to the loading part 9 which is inclined backward. Since feeding terminals 5a and 5b are longer than a signal terminal 6, they are connected with electrodes 11a and 11b at first. Next, the signal terminal 6 is connected with a signal electrode 12. A control circuit 15 inputs a temperature signal and executes electrification to a heater 2. Accordingly, since the feeding terminals 5a and 5b are always connected to the electrodes 11a and 11b securely with the prescribed pressure at the time of electrification, the generation of spark or the heat generation of a contact caused by contact defect is prevented.
Patent JP-H0757586-A (JP)
Title: Rubber contact for push button switch
Inventor: NAITO KIYOTAKA
IPC: H01H13/705
Filed: 1993-08-09
Abstract: PURPOSE:To provide a rubber contact for an inexpensive, small on-vehicle push button switch by constituting it with a contact section and a skirt section, and specifically restricting the peak lead, stroke, click ratio, and click value. CONSTITUTION:Pushing plates 37a, 37b transferring the depression of a key top 39 are brought into contact with the upper face, and a skirt section 312 is integrally and flaringly formed on the peripheral section of a contact section 311 stuck with a conductor 32 on the lower face. The peak load is set to 300-600gf, the stroke is set to 1.5-3mm, the crick ratio is set to 40-60%, and the click value is set to 130 or above to obtain rubber contacts 31a, 31b of a push button switch. The lower ends of the right and left bosses 34a, 34b are pressed to the ring-like sections of the rubber contacts 31a, 31b respectively, and the rubber contacts 31a, 31b are fixed by the insides of the bosses 34a, 34b with no displacement. A sufficient action load and a clear click sense can be obtained without using a spring and a sliding piece.
Patent JP-2001040872-A (JP)
Title: Concrete panel and manufacture therefor
Inventor: TAKAMURA TOSHIAKI
IPC: E04G9/05
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a concrete panel and a manufacturing method therefor capable of concealing the sheet surface of a fiber mass, providing good appearance of the sheet, and improving the appearance of a concrete surface to be transferred. SOLUTION: A concrete panel 1 is made by adhering 0.1 mm to 2 mm thick sheet of polyolefine-based resin made by mixing and kneading an inorganic filler with 5 to 50 wt.% of a mixture of fibers with the length of more than 0.1 mm but less than 2 mm but a polyolefine-based resin sheet 3 having good appearance without showing masses of short fibers on the surface is applied to the surface of the wooden board member 2.
Patent JP-S6371928-A (JP)
Title: Magnetic recording medium containing fluorine-contained carboxylic acid derivative
Inventor: EGAMI KENJI
IPC: G11B5/64
Filed: 1986-09-16
Abstract: PURPOSE:To improve overcoatability by combining two types of specific compds. CONSTITUTION:This magnetic recording medium has at least one of the compds. expressed by formula (2) or (3) in combination with the compd. expressed by formula (1). In formulas, R1, R2 and R3 denote a perfluoroalkyl group, M is a hydrogen atom, alkali metal atom, X is anion and n is 4-15 integer. R1, R2 and R3 are preferably a perfluoroalkyl group of <=10C, more preferably 3-10C. M is preferably lithium, sodium, potassium atom and X is preferable a halogen atom, more particularly chlorine and iodine.
Patent JP-H07304448-A (JP)
Title: Structure for rolling stock
Inventor: HORIBATAKE KATSUTOSHI
IPC: B32B3/10
Filed: 1994-09-13
Abstract: PURPOSE:To provide the structure for rolling stock having high rigidity capable of withstanding the pressure load applied to it at the time of a high-speed travel and made lightweight. CONSTITUTION:The eaves interior, i.e., shoulder section, connecting the side beams 6 of an underframe 3, side structures 2, and a roof structure 4 constituting the structure 1 for rolling stock is formed with an extruded shape (hollow member) 20 having a closed cross section, and the other is formed with a laminated panel connected with a face plate and a core made of a light alloy by brazing. The rigidity of the whole structure can be improved, the weight of the whole structure can be sharply reduced, and the structure 1 for the rolling stock easy to manufacture can be provided.
Patent JP-H0882464-A (JP)
Title: Freezer device
Inventor: YOSHIDA TAKASHI
IPC: F25B13/00
Filed: 1994-09-13
Abstract: PURPOSE: To provide a freezer in which adhering and accumulated substances having as a major substance wax are not generated at an inner wall of a capillary tube by a method wherein the capillary tube connected to a cycle tube is heated and the other end of the capillary tube is connected to an evaporator. CONSTITUTION: As refrigerant is heated within a compressor 7, wax mixed in a freezing cycle is melted. This melted wax is circulated in sequence together with the refrigerant through a condensor 8, a cycle tube 3 and a capillary tube 1. A part near a connected part between the capillary tube 1 and an evaporator 2 shows a quite low temperature, so that the wax at its melted state is adhered and accumulated within the capillary tube 1 and a clogged state occurs at the capillary tube. In this case, if the capillary tube 1 is heated with a ribbon heater 4, for example, the wax adhered and accumulated within the capillary tube 1 can be melted and then removed to the evaporator together with the refrigerant.
Patent JP-S6373363-A (JP)
Title: Electronic dictionary device capable of outputting frequency data of referring to dictionary
Inventor: YAMADA SHIGETO
IPC: G06F17/22
Filed: 1986-09-16
Abstract: PURPOSE:To obtain a device which is useful to master important words by providing a dictionary referring frequency data memory which stores data about the number of times of referring to a dictionary as for plural words and outputting the data with relation to dictionary data. CONSTITUTION:Document data stored in a text memory 56, the dictionary data stored in an electronic dictionary 57 and frequency data stored in the dictionary referring frequency data memory 68 are respectively transferred to a character generator 60. Based on the data the generator 60 supplies pattern data which expresses the respective characters such as characters or numerals to a printer driver 64 and a display controller 66. The driver 64 and the control ler 66 store the supplied pattern data in their built-in memories and at the same time make a printer 4 and a liquid crystal display 6 actuate based on the stored data.
Patent JP-H0961310-A (JP)
Title: Liquid sample transferring method and liquid sample analyzing test tool
Inventor: HIROSE SHINGO
IPC: G01N31/22
Filed: 1995-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a liquid sample transferring method surely and quickly transferring, a liquid sample fed to a liquid sample feed section to a measurement section on a liquid transfer path and provide a liquid sample analyzing test tool. SOLUTION: A liquid transfer path 12 is formed on a plate-like member 11, a feed section 13 feeding a liquid sample and a measurement section 16 located at an interval from it are formed on the liquid shift section 12, and a means applying vibration energy to the liquid shift path 12 from the outside is provided. The movement by a capillary tube current of a fixed quantity of the liquid sample fed to the liquid sample feed section 13 is accelerated by the vibration energy applying means, and the liquid sample is surely and quickly transferred to the measurement section 16 on the liquid shift path 12.
Patent JP-H0381714-A (JP)
Title: Lens for copying machine
Inventor: ICHINOMIYA KOJI
IPC: G02B9/16
Filed: 1989-08-25
Abstract: PURPOSE:To provide the lens adequate as a lens for copying machines by maintaining a high contrast up to a specific half angle of view while having bright F/No regardless of a smaller number of constituting elements and maintaining good aperture efficiency up to the extreme peripheral part. CONSTITUTION:This lens is disposed with 1st to 3rd group lenses, in this case, successively from an object side on the left toward an image side on the right. The lens is made into the triplet type of 3-elements constitution consisting of the 1st group which is a convex meniscus lens 10, the convex face of which is directed to the object side, the 2nd group which is a concave lens 12 and the 3rd group is a biconvex lens 14. This lens for a copying machine has a bright F/No. The conditions expressed by I, 0.34<f3/f<0.38 II, 1.6<-r5/r6<2.6 are satisfied among f, f3, r5, r6 when the combined focal distance of the entire system is designated as f, the focal distance of the 3rd group as f3 and the radius of curvature of the i-th lens face as rj. The condition I is the condition to correct a spherical aberration and a distortion aberration and the condition II is relating to the shape of the biconvex lens 14 of the 3rd group. The respec tive aberrations are adequately corrected within the ranges of the conditions I, II.
Patent JP-H0564193-A (JP)
Title: Timer setting device for catv system
Inventor: SHIGIHARA HIDEO
IPC: H04N21/432
Filed: 1991-08-29
Abstract: PURPOSE:To simplify the operation of timer reservation setting and to set it properly. CONSTITUTION:A control section 1a controls a mixer 1d to mix a TV signal A and an information data signal C from a broadcast installation section 1b and a data communication signal modulator 1c respectively thereby forming a frequency division multiplex signal C, which is fed to a terminal equipment 3 through a coaxial cable 2. An on-air schedule data of the information data signal B is demodulated by a data communication signal demodulator 3e via a branching device 3b and data of a control section 3f are stored in a RAM. At the setting of timer reservation, a key word from an input section 3h is fed to a CPU of the control section 3f. An on-air schedule data desiring timer reservation are retrieved from the data RAM based on the key word and stored in the reservation RAM. When a reservation time comes, the CPU reads the on-air schedule data from the reservation RAM to activate a TV signal channel selection section 3C and a power supply control signal is fed to a power supply section of the television receiver via a control signal output terminal 3j from a power supply control section 3i.
Patent JP-H0759199-A (JP)
Title: Acoustic signal recording metod used for generating audio software for headphone listening, acoustic signal recording system and acoustic signal recording medium
Inventor: ROBAATO HEDORU
IPC: H04S1/00
Filed: 1993-08-11
Abstract: PURPOSE:To provide an acoustic signal recording method improving the perceived sound quality when audio software is listened to by a headphone. CONSTITUTION:A left right signal mixer 21 mixes left and right stereo input signals at a predetermined ratio to generate two headphone listening signals to obtain a proper stereo effect at listening by a headphone, and the headphone listening signal is coded and recorded. Then the headphone listening signal is coded by using a stereo acoustic signal coder 61 to obtain a high data compression efficiency.