baber/WOPTO huggingface dataset:
Patent JP-H09230591-A (JP)
Title: Negative type photosensitive resin composition and resist image forming method
Inventor: KOIBUCHI SHIGERU
IPC: G03F7/30
Filed: 1996-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a negative type photosensitive resin composition improved in wet spreadability on a substrate by using a good solvent for a photosensitive agent and the like and being safe to human bodies and a method for forming resist image by using this resin composition. SOLUTION: This negative type photosensitive resin composition comprises (A) a resin soluble in an aqueous solution of alkali and (B) a compound having an azido group on a benzene ring as a photosensitive agent and (C) propylene glycol monoalkyl ether propionate as a solvent, and the resist image is formed by coating the substrate with this composition and, after drying it, irradiating it with activated energy rays and developing it with an aqueous solution of alkali.
Patent JP-S56167521-A (JP)
Title: Oil lubricator for front wheel supporting section of front wheel drive tractor
Inventor: TANI MITSUHIRO
IPC: B60K17/30
Filed: 1980-03-17
Abstract: PURPOSE: To lubricate a transmission mechanism in a lower transmission case, by connecting the internal opening of the lower transmission case to that of an upper transmission case through a communication passage.  
     CONSTITUTION: The lower transmission case 5 is provided with an internal opening wherein a transmission 7 is installed. Another transmission 7' is provided in the internal opening of an upper transmission case 3. The internal openings of the transmission case 3, 5 are connected to each other through a communication passage 11 so that oil flows. When the oil is supplied to the upper transmission case 3, the oil is also supplied to the transmission 7 in the lower transmission case 5. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11213948-A (JP)
Title: Cathode for discharge tube and arc lamp
Inventor: SATO TAKASHI
IPC: H01J61/06
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a cathode for a discharge tube and an arc lamp capable of stably operating even in the high output of the arc lamp. SOLUTION: A cathode for a discharge tube has a cathode base material 11 comprising a high melting point metal and an electron emitting material. The tip angle of the cathode base material 11 is made 30-180 deg., and a carbonized layer 14 is selectively formed by carbonizing or carbide coating on the surface except for the surface for forming at least a luminescent spot in the cathode of the cathode base material. When this arc lamp is arc-discharge operated, since the tip of a cathode is constituted so that a metal thin film region of a platinum group having low work function is surrounded by a carbide having high work function, the luminescent spot in discharge is concentrated on a carbide removed region.  The tip of the cathode base material 11 increases luminance, the region of a metal thin film 13 of the platinum group becomes high temperature, but since the tip angle 8 of the cathode base material 11 is wide, heat generated is quickly released to the cathode base material 11, and overheating is avoided. Excess evaporation of barium is prevented, and the cloud on the tube wall of the lamp caused by attaching of barium is prevented.
Patent JP-H11208892-A (JP)
Title: Rod body alignment discharge device in hopper
Inventor: YOSHIDA AKIRA
IPC: B65B37/02
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To surely prevent a bridge of a complicated rod body which is apt to cause the bridge by forming a plurality of projections whose positions are deviated in different regions respectively in the outer circumferential width direction of a polygonal rotary drum. SOLUTION: A plurality of projections 7a, 7b are formed at prescribed intervals in different regions 6a, 6b respectively in the outer circumferential width direction of an octagonal drum 6. When the octagonal drum 6 is counterclockwise rotated by the rotation of a motor, a rod body which is horizontally in contact with the outer circumference of the octagonal drum and lowered is alternately swung as shown by an arrow by the projections 7a, 7b so as to break a bridge. It is effective when the rod body is a polygon and has a complicated shape such as a tapered shaft, and the phase velocity of the deviation can be arbitrarily set The rotation direction of the octagonal rotary drum is normally/reversely alternately and repeatedly changed so as to expand the effects. The rotary drum may be not only the octagonal but any polygonal.
Patent JP-H09325186-A (JP)
Title: Scintillation crystal having reduced afterglow and its production method
Inventor: HARORUDO JIEI MAAFUII
IPC: C09K11/00
Filed: 1997-02-18
Abstract: PROBLEM TO BE SOLVED: To reduce or eliminate afterglow by adding a particular afterglow reducing additive of proper concentration into a crystal melt. SOLUTION: Cobalt-doped cadmium tungstate ball seems to have wide range absorption in the wave length range of 540nm to 700nm. The cobalt-doped ball also has lower light output than the undoped ball of the same green material. Reducing the quantity of cobalt in cadmium tungstate leads to reduce the quantity of light absorbed by it and increase its light output. By controlling the cobalt quantity, it is possible to make crystal having light output over 90% of the light output of undoped crystal and afterglow reduced for 5 times or more. The concentration of cobalt in the melt varies between 10 to 50ppm, and however, actual concentration of cobalt in doped crystal was fairly less because of natural trend of crystal lattice to avoid dopants during the growth.
Patent JP-S58109043-A (JP)
Inventor: HORUSUTO PUROTSUHO
IPC: B65H75/04
Filed: 1982-03-02
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-H03240163-A (JP)
Title: Information communication method
Inventor: ARAI HIROHARU
IPC: G06F12/00
Filed: 1990-02-16
Abstract: PURPOSE:To attain the exchange of business cards in a way almost equivalent to a case where these cards are directly exchanged among persons by storing the individual information in a file as the multi-medium information and transmitting these information as necessary through the terminals connected to each other via a network. CONSTITUTION:The information (business cards) on the individuals which are obtained by turning the multi-medium information on the pictures (animations, static pictures), voices, codes, etc., are stored in a data base (file) 14 through a terminal equipment 11a together with the identifiers corresponding to the business cards. Then the identifiers are sent to another terminal equipment 11b from the equipment 11a via a network 12. Meanwhile the business cards corresponding to the identifiers are retrieved and outputted to an output device 113a through the equipment 11b. When the business card stored in the file 14 is transmitted, the information on the propriety for reference to the card is checked. Then the business card is sent to another terminal equipment if the reference enable information is set. Thus it is possible to attain the exchange of business cards in a way almost equivalent to a case where the business cards are directly exchanged with strangers.
Patent JP-S60179340-A (JP)
Title: Speed change limiting device for walking-type agricultural machinery
Inventor: NAKAGAWA HIDEAKI
IPC: B60K20/00
Filed: 1984-02-24
Abstract: PURPOSE:To avoid damages caused by inadvertent operations by making a limiting device do blocking as the second change lever is shifted to the high speed position so that an operator can recognize the blocked state before he starts operation. CONSTITUTION:The spline boss 6b of the first change lever 6 is fitted into the spline hole 5a of a cylindrical change boss 5 fixed to a lever support 4. A change arm 12 can mate alternatively to a mating groove 10a or 11a the first change control boss 10, 11 by following up/down shifting of the lever 6 centering a supporting shaft 3. The erect section 16a of the second change lever 16 is fitted in a lever support 15 to be freely rotatably. When the lever 16 is in a forward-facing position, it mates with a mating pin 26 of a forward movement limiter 22, and when the lever 16 is in a backward-facing position, it mates with the mating pin 27 of a limiter 23. When the lever 16 is shifted to the high speed position, the limiting device blocks the backward movement highest speed position of the change guide 13 of the lever 6.
Patent JP-S60177396-A (JP)
Inventor: HASHIMOTO AKIRA
IPC: G09B15/00
Filed: 1984-02-24
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-H06212840-A (JP)
Title: Unforgettable buoy 3
Inventor: KIDE YOSHIKAZU
IPC: E05B19/22
Filed: 1993-01-11
Abstract: PURPOSE:To prevent a burglary of valuables or a bag, lost articles, mislayers, etc., by fixing article fixing clips provided to the ends of a chain, a wire, etc., wound on wire winding vans to the valuables or a grip, etc., of the bag. CONSTITUTION:A chain and a wire 32 are wound on wire winding vans 2 and 2 of an unforgettable buoy 3-27 provided to a belt 25, etc., of trousers, and article fixing clips 3 and 3 provided to the ends of them are fixed to valuables in a pocket 21 or a grip 30, etc., of a bag 31. In the case of burglary of the valuables or bag 31, lost articles, mislayers, etc., the chain and wire 32 are extended, so that signal bells 41 and 41 or an alarm bell are actuated, and because operation of the bells is experienced physically, they are immediately noticed. When it is forgotten to lock in the case of traveling and going-out, it is reminded when a locking pin 7 and a locking signal light 40 are seen, and proper treatment can be taken.
Patent JP-H10233336-A (JP)
Title: Method and device for forming thin film
Inventor: SATO TAKASHI
IPC: H01F41/20
Filed: 1997-02-18
Abstract: PROBLEM TO BE SOLVED: To form a highly compact vapor-deposited film which well adheres to a substrate by generating high-density plasma in a vacuum chamber by supplying electrons to the plasma. SOLUTION: An electron gun 4 is provided in the vicinity of a crucible 5. The gun 4 is used as a heating source for melting and evaporating a vapor- depositing source contained in the crucible 5 and, at the same time, as an electron supplying source for supplying electrons to a plasma generated between a substrate 2 and an antenna 3. Namely, the gun 4 is provided with an electron emitting port from which the electrons are emitted upward and an electromagnet 8 near the electron emitting port. At the time of supplying the electrons, the current supply to the electromagnet 8 is turned off so that the electrons may fly straight on the plasma.  At the time of evaporating the vapor-depositing source, on the other hand, the current supply to the electromagnet 8 is turned on so that the flying directions of the electrons are deflected to the evaporating source in the crucible 5 by the magnetic field generated from the electromagnet 8.
Patent JP-H04218540-A (JP)
Title: Manufacture of foamed polyurethane molding by sintering
Inventor: GEERUHARUTO TSUAITORAA
IPC: C08J9/10
Filed: 1991-02-28
Abstract: The invention relates to a process for the production of cellular polyurethane mouldings, preferably sheet-like structures having a thickness of up to 25 mm, which optionally have a smooth, essentially compact surface on at least one side, by sintering a mixture containing   A) at least one pulverulent thermoplastic polyurethane which expediently has a melt flow index (MFI) of from 50 to 350 at 190 DEG C and a weight of 212 N and has a Shore A hardness of from 60 to 98, and   B) at least one blowing agent which is solid at 23 DEG C, at elevated temperature, usually at a temperature in the range from 180 to 280 DEG C, with the aid of a mould.
Patent JP-H01208273-A (JP)
Title: Steering force control device
Inventor: ETO KUNIHIKO
IPC: B62D6/02
Filed: 1988-02-17
Abstract: PURPOSE:To make assistant force in a heavy state with oil pressure steering force reduced obtainable by controlling steering force by the opening of a remagnetization control valve with the situation detected when frequent steering handle operation is made. CONSTITUTION:A one-shot multivibrator 41 is triggered with the rising edge of a steering signal 30a, and the output signal having a given pulse width is outputted from the multivibrator 41. A FET transistor 43 is made to a conductive surface state by the output signal 41a of the vibrator 41, and a condenser 45 is charged. The condenser 45 is charged for only a given time at every rising edge of the steering signal, and discharged when the transistor 43 is off. This causes the output voltage 42a in an integration circuit 42 to high when frequent handle operation is made, and the assistant force of power steering to be reduced.
Patent JP-S58152755-A (JP)
Title: High precision feeding equipment for sheet-like material
Inventor: KINOSHITA KOUICHI
IPC: B65G15/14
Filed: 1982-03-04
Abstract: PURPOSE:To feed sheet-like materials with high precision, without any change of feeding speed caused by a stop or a peripheral speed change, by running a timing belt hung on a timing pulley in the transferring direction with the timing belt pressed to the sheet-like material between those pulleys. CONSTITUTION:When a power is transmitted to a shaft 4 of a timing pulley 6 on one side from a transmitting part 13, another shaft 4' synchronously rotates with shaft 4, by the action of synchronous gears 12 and 12', and both timing pulleys 6 and 6' are rotated synchronously. Therefore, timing belts 7 and 7' which are hung on above mentioned both pulleys 6 and 6', and other timing pulleys 5 and 5' also run. At this time, above-mentioned both belts 7 and 7' are pressed by pushing rollers 10 and 10' between above mentioned each pulleys 5, 6 and 5' and 6', then when sheet-like material 2 is fed between belts 7 and 7', it is tranferred being held tight between belt 7 and 7'. By above mentioned method, sheet-like material 2 can be transferred completely following the timing belt 7 and 7'.
Patent JP-H04273634-A (JP)
Title: Conversion system for maintenance related signal in electric communication management network
Inventor: YOSHIDA TAKAO
IPC: H04L12/24
Filed: 1991-02-28
Abstract: PURPOSE:To standardize a communication circuit network through the use of an existing peripheral equipment by providing a peripheral equipment, a maintenance relation signal detection circuit, a code conversion circuit and a message conversion circuit to an equipment in the inside of an exchange network. CONSTITUTION:Information is noticed to an interface 8 from a peripheral equipment 1 in terms of a ground signal. The signal is converted into a simple code and outputted to an exchange 6. The exchange 6 generates a message signal based on the simple code and informs it to a remote maintenance operation system OS according to the Q interface rule. The OS outputs an instruction based on the Q interface to the exchange 6 according to the message signal. The exchange 6 adjusts the peripheral equipment 1 based on the instruction. Through the constitution above, a conversion means is not provided to each of the peripheral equipments 1 and a maintenance relation signal standardized unifiedly is generated and outputted at a host device such as the exchange 6 and the existing installation is utilized effectively and the standardization in the electric communication management network is attained. The Q interface is used between the NE of the standardized TMN and the OS.
Patent JP-H06229428-A (JP)
Title: Bearing housing
Inventor: TAKEMURA MASAO
IPC: F16C35/02
Filed: 1993-01-29
Abstract: PURPOSE:To obtain a bearing housing in which, a size from the edge face of the bearing housing to the outer edge face of a bearing, and a span between mutual two bearings, can be determined accurately, even if the two bearings are forced into both ends of an opening in the bearing housing, simultaneously. CONSTITUTION:This is a bearing housing in which two bearings 15, 16 to support a rotary shaft is held on both ends. The bearing housing 10 has opening ends 12, 14, into which the bearings 15, 16 are forced, on its both ends, and one side inner diameter B of the opening ends 12, 14 on both sides is a little larger than the other side inner diameter A. When the bearings 15, 16 are forced into both opening ends 12, 14 simultaneously, at first the bearing is forced into a larger diameter opening edge by the fixed size, and next the bearing is forced into smaller diameter opening ends 12, 14.
Patent JP-S59161045-A (JP)
Title: Manufacture of semiconductor device
Inventor: AZUMA TAKASHI
IPC: H01L21/316
Filed: 1983-03-04
Abstract: PURPOSE:To eliminate the generation of residual polysilicon, and to obtain an Si partial oxide film (LOCOS film) of high quality, in which a bird beak, a brid head, etc. are not generated at all, by doping phosphorus into a polysilicon layer region to be oxidized. CONSTITUTION:An SiO2 film 2, a polysilicon film 5 and an Si3N4 film 3 are formed on the surface of an Si substrate 1, a polysilicon film 5 in a region, which must be etched and oxidized partially, is exposed, phosphorus is doped to form a phosphorus doped polysilicon film 5', and the Si substrate 1 is oxidized. The phosphorus doped polysilicon film 5' is oxidized at spped of approximately double or quadruple as fast as the non-doped polysilicon film 5. The SiO2 film 2, the non-doped polysilicon film 5 and the Si3N4 film 3 are removed, and an LOCOS film 4 for an extremely excellent VLSI in which the residue of the polysilicon film 5 is not generated at all is completed.
Patent JP-H01209200-A (JP)
Title: Decoration of japanned material with photographic image
Inventor: YAMAMOTO KATSUMI
IPC: B44C3/00
Filed: 1988-02-17
Abstract: PURPOSE:To form a photographic image having depth on a japanned product, by a method wherein a halftone original is formed, a photosensitive resin layer provided on a base is subjected to exposure and development, the resin layer thus treated is transferred onto the japanned product, exposed areas of the surface of the Japanese lacquer are treated by shot blasting through hole parts of the resin layer, and a pigment is applied to shot blasted holes thus formed. CONSTITUTION:A halftone image film 1 is obtained from a photographic portrait original by a monochroic scanner. The film 1 is set in close contact with or for projection onto the surface of a photosensitive agent 2 applied to a base 5, and imagewise exposure is conducted to form an image constituted of unexposed parts 3 and exposed parts 4. Then, the photosensitive agent 2 is subjected to a developing treatment to remove the image parts, there providing the base 5 with bare parts 6. The resist thus left on the base 5 having the bare parts 6 is transferred onto the surface of a japanned material 9, and the base 5 is released. Shot blasting is conducted by a shot blaster 7 through the resist to form shot holes 8 in the surface of the japanned material 9, and a gold or silver powder coating material or the like 10 is appropriately applied to the shot holds 8, whereby a photographic portrait image with the feeling of depth can be applied to the japanned product.
Patent JP-S62196534-A (JP)
Title: Cold water making equipment
Inventor: KAWAI TAKEO
IPC: F24F5/00
Filed: 1986-02-21
Abstract: PURPOSE:To reduce a deterioration of water quality, provide a full-automatic operation and make a stable cold water by a method wherein the cold water is made under the full-automatic operation having an effective utilization of temperature of surrounding air based on a specified condition of surrounding air temperature and a condition of cold water temperature contained in a computer program. CONSTITUTION:A relation between a temperature of surrounding air and a cold water temperature within a cold water tank 17 is set in a microcomputer 4 in advance and when a condition (a temperature of surrounding air is less than the desired value and a cold water temperature in the cold water tank is more than the desired value), electric control valves 9 and 11 are closed under an instruction from the microcomputer 4 and electric control valves 10 and 12 are opened. Under this condition, the cold water cooled by a cooling tower 7 is changed in its flow from a refrigerator 13 to a heat exchanger 16, cold water within the cold water tank 17 is also changed in its flow from the refrigerator 13 to the heat exchanger, and the heat of the cold water is taken away by an indirect heat exchanging between the cooling water and the cold water, the temperature of the cooling water is decreased and the water is returned to the cooling water tank 17.
Patent JP-S60181588-A (JP)
Title: Heat exchanger
Inventor: SASAKI MASASHI
IPC: F28F13/00
Filed: 1984-02-28
Abstract: PURPOSE:To obtain the heat exchanger, capable of utilizing high-temperature gas, having no leakage of gas, prominent in reliability and compact, by a method wherein porous heat accumulating bodies, interposed in a high-temperature gas path and low-temperature gas path respectively, are arranged so as to be opposed through a bulkhead and heat exchange between the high-temperature gas and the low-temperature gas is effected by the heat transfer due to radiation. CONSTITUTION:In the heat exchanger effecting heat exchange between gasses, the high-temperature gas flows into a casing 22 through the entrance 22b, arrives at a clearance between the bulkhead 23 and the porous heat accumulating bodies 29 through an annular space formed along the inner peripheral surface of heat insulating material 27 and is flowed out from a high- temperature gas discharging port 22c through the porous heat accumulating body 29. The low- temperature gas flows into the casing 21 through a low-temperature gas entrance 21b, arrives at the annular space of outer peripheral side under flowing radially through a clearance between the bulkhead 23 after passing the heat accumulating body 28 and is flowed out of the low-temperature gas outlet port. The porous heat accumulating body 29 absorbs the heat of the high-temperature gas effectively upon passing therethrough while provides the porous heat accumulating body 28, opposing thereto, with heat energy by radiation passing through the bulkhead 23 to accumulate heat therein. The low-temperature gas is heated to a high temperature when it passes through the red-heated porous heat accumulating body 28.
Patent JP-S56134345-A (JP)
Title: Magnetic recording reproduction equipment
Inventor: SHINOHARA ISAO
IPC: G11B15/675
Filed: 1980-03-19
Abstract: PURPOSE:To make an equipment small-sized and reduce its cost by making its cassette unit operation and discharge operation execute through a cam means of motor driving for controlling the reciprocating motion of a cassette shifting means. CONSTITUTION:When a tape cassette 10 is pushed in the direction as indicated with an arrow, the corner part of the cassette 10 contacts with the primary means 42a, the switch 41 becomes on through the gear lever 26, and the motor 24 rotates clockwise. The rod 17 and the slide plate 3 slide together with rotation of the driving lever 36 through the gears 25, 29, 31, the pulley 32 and the cam 32c, the lock fitting part 7b is fitted into the cassette 10, the cassette is slided to its mounting position, and the cassette 10 is mounted through the lifting lever 11. Subsequently, when an inject rod 50 is slided in the direction as indicated with an arrow A, the control rod 17 is moved in the direction B through the coupling rod 54, the gear lever 26, the roller 34, the control pulley 32, and the driving lever 36, the tape cassette 10 is raised through the lifting lever 11, the lock lever 7 is locked, the cassette 10 is discharged, and the switch 41 is turned off. In this way, the cost is reduced and the equipment is made small-sized.