baber/WOPTO huggingface dataset:
Patent JP-H10109428-A (JP)
Title: Ink cartridge
Inventor: IGARASHI HITOSHI
IPC: B41J2/175
Filed: 1997-08-14
Abstract: PROBLEM TO BE SOLVED: To provide an ink cartridge, which can be correctly loaded to a carriage, realize the efficient use of residual ink and the retention of ink under optimum state at all times by removing gas in the ink during its storage. SOLUTION: A recessed part 10 is provided on the bottom surface 5 on the central part side near an ink feeding port 7 so as to be engaged with the supporting rod 23 of a cartridge loading part for positioning, resulting in allowing to precisely coincide the ink feeding port 7 with the ink feeding needle on a recording head side and compressing a porous elastic member 15 at the projected parts 8 and 13 respectively corresponding to the ink feeding port 7 and the recessed part 10 so as to make the menisci at the parts 8 and 13 larger in order to collect all the ink left inside to the ink feeding port 7 for use. Further, due to a negative pressure acting to an ink cartridge main body 1, the gas in the ink is deaerated so as to house in the recessed part 10 in order to retain the housed ink at the optimum state at all times.
Patent JP-H04116039-A (JP)
Title: Picture forming device
Inventor: KOBAYASHI SUSUMU
IPC: G03G15/01
Filed: 1990-09-05
Abstract: PURPOSE:To prevent the occurrence of transfer displacement by increasing a distance between adjoining visible image forming units to a value being an integral number times as long as the length of the periphery of a driven roller with a guide member for regulating movement of an endless belt and causing displacement in the direction of the width of a belt to be one and the same at a transfer position. CONSTITUTION:A driven roll 9 of an endless belt 1 is provided with a flange type guide member 91 fixed to the one end and with a flange type guide member 94 energized to the other end part through the force of a spring 93 and located on a shaft. Thus, movement in the direction of width is regulated as the change in a shape of the end part of the belt 1 is absorbed. A distance A between adjoining visible image forming units 2d and 2c,... is decided to a length being integral number times as long as a length (piD) of the periphery of the driven roll 9. Thus, movement in the direction of the width of the belt 1 is regulated to some extent, and even when movement occurs, an amount of movement in the direction of width is one and the same in the transfer position of each visible image and transfer displacement is prevented from occurring.
Patent JP-S6474755-A (JP)
Title: Thin film transistor panel
Inventor: SATO SHUNICHI
IPC: H01L29/786
Filed: 1987-09-17
Abstract: PURPOSE:To make an image signal storage capacitor large in capacitance by a method wherein the image signal storage capacitor is formed between a transparent pixel electrode built on an insulating film which is formed on the uppermost layer of a thin film transistor and a transparent electrode film provided under the insulating film. CONSTITUTION:A pixel signal storage capacitor is formed out of a transparent conductive film 30, an overcoat film 31, and a transparent pixel electrode 33. The overcoat film 31 formed on the top serves as a capacitor insulating film of the pixel signal storage condenser. That is, the transparent conductive film 30 is formed on a leveling insulating film 27 and the film 30 is made to face toward the transparent pixel electrode 33 only through the intermediary of the overcoat film 31 of the top layer. Therefore, when various kinds of insulating films are laminated to obtain a very fine structure, a single thin insulating film can be used as a capacitor insulating film, so that an image signal storage capacitor can be made larger in capacitance.
Patent JP-H1174085-A (JP)
Title: Lighting control device
Inventor: KURITANI TAKASHI
IPC: H05B37/02
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a lighting control device having improved operability and executability. SOLUTION: This device for a supervisory control system of a building is composed of a control device 10, plural terminals 11 for a supervisory control connected with the control device 10 through multiplex transmission lines 12 and individual control switches 13, and a lighting system connected with the terminals 11. In this case, the plural multiplex transmission lines 12 are connected with the control device 10, and the terminals 11 and individual control switches 13 are connected with each transmitting line 12.  Also, a group-setting switch 13a, to establish a group control of the terminals 11, is connected with a group control switch 13b to perform the group control of the terminals 11, and a memory 21, which memorizes group control information from the plural terminals 11 connected with each multiplex transmission line 12, is installed in the control device 10, to thereby perform a group setting, a group monitoring and a group control of the terminals 11 connected with different multiplex transmission lines 12.
Patent JP-S6388216-A (JP)
Title: Scavenging device for two-stroke engine
Inventor: HAGIWARA SHIGEO
IPC: F02B25/16
Filed: 1986-10-01
Abstract: PURPOSE:To improve the trapping efficiency of a two-stroke engine by providing a plurality of scavenge passages with a non-return valve which permits only the air current directing to the combustion-chamber side, and then providing an intake air non-return valve on an intake box which is placed in the outside of the scavenge passages. CONSTITUTION:A crank chamber and a combustion chamber 4 are interconnected by means of a plurality of scavenge passages 9b, 9c, and then, in the scavenge passage 9 is provided a non-return valve 9d which permits only the air current direction to the combustion-chamber 4 side. In addition, the outside of the auxiliary scavenge passage 9c is covered with an external wall 13, and an intake box 11 is provided between those. On the outside of the intake box 11 are provided an intake passage In which opens into the atmospheric air and an intake air non-return valve 12 which permits only the air current direction into the intake box 11. Hereby, the air-fuel mixture which is drawn from an intake passage and the air current of scavenge which flows from the crank chamber to the combustion chamber 4 do not interfere with each other, and the trapping efficiency can be improved.
Patent JP-2001060544-A (JP)
Title: Method and system for positioning object to be treated
Inventor: WATANABE AKIRA
IPC: G03B27/42
Filed: 1999-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a positioning method capable of improving the positioning accuracy of an object to be treated. SOLUTION: This method for positioning a wafer W comprises a process (a step S104) for detecting alignment data, which are rotated by +90 deg. with respect to the direction for treating the wafer and a process (a step S108) for detecting the alignment data which are rotated by -90 deg.. Then, positioning correction amounts can be calculated by using the alignment data which are rotated by +90 deg. with respect to the direction for treating the wafer and the alignment data which are rotated by -90 deg.. Thus, deviation in the detection position of alignment mark generated by an alignment optical system can be corrected, and the positioning accuracy can be improved.
Patent JP-H0282534-A (JP)
Title: Vertical mos-fet and manufacture thereof
Inventor: OKADA SHIGEMI
IPC: H01L29/78
Filed: 1988-09-19
Abstract: PURPOSE:To decrease as much ON resistance as the decreased thickness of a substrate while maintaining high breakdown strength by disposing cells after digging an element formation in such a way that its region is lower than surroundings; besides, by causing the bases of the second conductivity type impurity region and a guard ring region to have the same height. CONSTITUTION:An element formation region 14 which forms MOS cells is equipped with stepped parts by digging its region as deep as several mum to tens of mum in comparison with the formation part a guard ring region 15 in the vicinity of a chip and the base of a dug part becomes flat without having a stepped part. The bases of the guard ring region 15 and of deep parts in P<+> type impurity diffusion regions have the same height from the rear of an N<-> type substrate 11 in order to maintain breakdown strength. As the thickness of an N<-> type layer 13 is thinner than other parts as much as the area of the element formation region 14, such a state of the thickness of the layer 13 may decrease its resistance component in correspondence to the dug part. Consequently, the ON resistance of RDS on of a vertical MOS-FET can be decreased.
Patent JP-H0977811-A (JP)
Title: Vapor-phase polymerization of olefin
Inventor: DOI KENJI
IPC: C08F4/60
Filed: 1995-09-12
Abstract: PROBLEM TO BE SOLVED: To produce an olefin (co)polymer having excellent flowability stably over a long period at a log cost using a vapor-phase polymerization by supplying a solid catalyst to a specific position of a reactor at a specific rate using an olefin gas as a carrier gas. SOLUTION: An olefin is subjected to vapor-phase polymerization in the presence of a solid catalyst produced by supporting a catalyst component on a fine particulate carrier. In the above process, the solid catalyst is supplied to a reactor 3 at a position separated from the inner wall of the reactor by 0.02D to 0.5D (D is the inner wall diameter of the reactor). An olefin gas or a gas containing an olefin gas is used as the carrier gas for supplying the solid catalyst to the reactor. The flow rate of the carrier gas for supplying the solid catalyst to the reactor at the feeding port of a catalyst feed nozzle 2 is adjusted to 2-100 times the superficial gas velocity of the fluidized layer in the reactor.  Preferably, the solid catalyst is supplied to the reactor at the height of 0.2H-0.4H from the gas diffusion plate 4 of the reactor (H is height of the powder surface of the fluidized layer from the gas diffusion plate 4) and at the position separated from the inner wall of the reactor by 0.1D-0.3D.
Patent JP-H0875128-A (JP)
Title: Microwave incineation and related technique
Inventor: YOSHINAKA SATORU
IPC: B09B3/00
Filed: 1994-09-02
Abstract: PURPOSE: To prevent the occurrence of a delay in vaporization by microwaves owing to storage, at the inner lower part of a treating chamber, of liquid flowing down from a substance to be incinerated and generated occasioned by vaporization by microwaves and dew condensation. CONSTITUTION: A liquid adsorptive refractory material 21 is disposed approximately throughout the whole surface of the inner bottom of a treating chamber 10. A heat generating substance 23 of a heating wire is disposed approximately all over the periphery of the outside of a steel plate of which the inner peripheral wall of the inner wall part of the treating chamber 10 consists. A plasma torch 36 is disposed to the rear part of the lower end of the treating chamber 10. A microwave source 40 to irradiate a substance to be incinerated and the liquid absorptive refractory material 21 with microwaves is arranged in the treating chamber 10.
Patent JP-H05118027-A (JP)
Title: Method of improvement or reinforcement construction of ground
Inventor: SENDA SHOHEI
IPC: E02D3/12
Filed: 1991-09-13
Abstract: PURPOSE:To increase improvement strength, to enable execution by simple small-sized facilities, to prepare an improved body, which is limited by a consolidation effect or is firm only at an aimed position, and to augment the diameter of the improved body and equalize the diameter. CONSTITUTION:A projected injection section 30 projected to the outside of an injection pipe 3A under at least the state of diametral expansion ejection is formed at the front end section of the pipe 3A, and an injection nozzle 31A covering a ground region in the projected length section of at least the projected injection section 30 and injecting high pressure water is mounted to the projected injection section 30 or the injection pipe 3A lower than the injection section 30. The spout hole 32 of a self- hardening material is formed on the side fronter than the lowermost-section injection nozzle 31A. The injection pipe 3A is inserted into the ground while high pressure water is injected from the injection nozzle 31A between a section from at least certain depth to specified depth, and the ground region in the projected length section of at least projected injection section 30 is relaxed, thus forming a relaxed mud column. A self-hardening material in 15cm or less is press-fitted into the relaxed mud column by a slump from said bung hole 32 when the pipe 3A reaches fixed depth or in the process of pulling-up, thus preparing an improved body A.
Patent JP-H04117629-A (JP)
Title: Optical disk driving device
Inventor: TOMINAGA HIDEKAZU
IPC: G11B7/085
Filed: 1990-09-06
Abstract: PURPOSE:To shorten a seeking time by operating a seeking operation while correcting the eccentricity of a disk-shaped recording medium. CONSTITUTION:The circuit frequency components of a disk are extracted through an eccentricity detecting circuit 14, fetched in a CPU 9, an eccentric quantity is calculated according to the rotating position of the disk, and the obtained eccentric amount is stored in an RAM 15. Then, the CPU 9 reads out eccentric data from the RAM 15 as necessary at the time of the seeking operation, and this is subtracted from a relative displacing quantity obtained by a number of track counting circuit 6. Then, the eccentric data are corrected as an absolute displacing quantity, an absolute speed is derived by using this absolute displacing quantity, and a linear motor 12 is controlled based on an absolute position and the absolute speed. Thus, the eccentricity of the disk- shaped recording medium can be effectively corrected, and the seeking time can be shortened.
Patent JP-S6297548-A (JP)
Inventor: KOJIMA NORIO
IPC: A61C17/00
Filed: 1985-10-22
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-S59120811-A (JP)
Title: Bar graph display apparatus
Inventor: MURAMATSU MIKIO
IPC: G01D7/00
Filed: 1982-12-27
Abstract: PURPOSE:To make it possible to clearly display the leading end of a bar graph and to attain to enhance visual confirmability, by lowering each light emitting brightness of a plurality of light emitting elements toward a part near to one end of a bar graph display part. CONSTITUTION:When voltage is applied, light emitting elements F1-Fn each for emitting light in the brightness corresponding to said voltage are arranged in one line to form a bar graph display part 41. In this case, when diodes D1- Dn-1 are respectively connected in the same polarity direction between the same polarity terminals of the mutually adjacent elements F and voltage is applied to one common connecting terminal of each element F and each diode D, light emitting brightness is successively lowered from the element F associated with one of each common connecting terminal to the element F positioned at one terminal of the display part 41 corresponding to the increase in the numbers of the diodes D respectively connected to the elements F in series to perform bar graph display.
Patent JP-H0568800-A (JP)
Title: Supplying device for paper pattern for shirt
Inventor: HAYAMI HISAHIRO
IPC: D06F89/02
Filed: 1991-09-13
Abstract: PURPOSE:To provide a device to suck a paper pattern stacked in a storage box certainly one by one. CONSTITUTION:An air suction member 17 is furnished over a storage box 16 with possibility of elevating and sinking freely, and an air blowout pipe 20 for sending air to the surface of each paper pattern R is mounted on a supporting frame 19 of the suction member 17. The air is blown against the surface of the foremost of the sucked paper pattern R, and the paper pattern in close adhesion is torn off by curving it.
Patent JP-H0398354-A (JP)
Title: Call interrupt system
Inventor: TAKAHASHI YUTAKA
IPC: H04L12/70
Filed: 1989-09-12
Abstract: PURPOSE:To avoid the increase in the overhead by allowing a packet exchange accommodating a caller terminal equipment to apply call interrupt processing after a connection end signal to a call setting request is received when a call interrupt request is implemented. CONSTITUTION:When a call setting request is implemented by a subscriber terminal equipment 20, a call setting request packet is sent to a called exchange 10B represented by the call setting request from a caller packet exchange 10A accommodating the caller terminal equipment making the call setting request. When the caller packet exchange 10A receives a call interrupt request from the caller terminal equipment during the call setting state, the caller packet exchange 10A applies call interrupt processing after the connection end packet to the call setting request packet is received. Thus, since the call interrupt processing by a conventional interrupt call search is not required, the call interrupt processing at the called packet exchange is simplified and the increase in the overhead is avoided.
Patent JP-H0398025-A (JP)
Title: Optical amplifying device
Inventor: OSHIMA SHIGERU
IPC: G02F1/35
Filed: 1989-09-12
Abstract: PURPOSE:To remove variation in gain pertaining to variation of a plane of polarization and to obtain a stable gain by using an isolator for light with polarization nondependency and providing a loss means. CONSTITUTION:Assuming that the gain of a semiconductor laser amplifier 12 is larger in TE mode than in TM mode and varies periodically, the loss means which has loss corresponding to the gain difference between the TE mode and TM mode, e.g. a Fabri-Perot resonator 31 having loss in a medium in etalon is interposed in the optical path of TE-mode light 24 for an amplifier having the characteristics. Light beams in the TE mode 24 and TM mode 25 are made incident on a 2nd optical circuit 19 and multiplexed. The multiplexed light is converged by a lens 22 and coupled optically with an optical fiber 23. Consequently, light inputted to the optical amplifying device becomes amplified light having no variation in gain between the TE mode and TM mode and stable gain is obtained.
Patent JP-S6474102-A (JP)
Title: Synthetic resin wheel having electric conductivity
Inventor: ASAI KIYOHARU
IPC: B60B5/02
Filed: 1987-09-17
Abstract: PURPOSE:To maintain the superior electric conductivity of a wheel and prevent electrification of the wheel by preparing said wheel from resin material containing a plurality of specific constituents and providing the electric resistance value on the grounded surface of the wheel and the impact strength which endures the falling weight energy. CONSTITUTION:A synthetic resin wheel is prepared from the material consisting of polyamide resin in 50wt.% or more, electric conductive fiber in 20-45wt.%, and the impact resisting material in 2-30wt.%. The electric resistance value of the surface between the grounded surface of the wheel and the peripheral surface of a wheel insertion hole is kept at 5X10<5>OMEGA or less after the abrasion of the wheel peripheral surface. Further, the impact strength which at least endures the falling weight energy of 5kg.m is provided. Therefore, even if abrasion is generated, accompanied with the use of the wheel, a high electric conductivity of the wheel can be maintained for a long period. Therefore, the titled wheel can be used for the casters, dollys, etc., for the equipment which is used in a computer room, etc., and is to be protected from the electrification due to the static electricity.
Patent JP-H0286751-A (JP)
Title: Aseptic treatment of seasoning liquid or such
Inventor: WATANABE KAZUMI
IPC: A23L27/50
Filed: 1988-09-21
Abstract: PURPOSE:To remove microbial cells from soy sauce or a seasoning liquid composed of soy sauce added with sugars, extract of seasoning raw material, without heating the sauce, preventing the deterioration of the taste and flavor and the generation of sundry germs by filtering the soy sauce, etc., with a module containing a specific hollow fiber membrane. CONSTITUTION:A seasoning liquid 1 consisting of soy sauce or soy sauce added with sugars and an extract of seasoning raw material is filtered with a module 5 containing a hollow fiber membrane having a fractionation molecular weight of >=5,000 or an average pore diameter of <=0.2mum and the filtrate free from microbial cell is collected into a filtrate tank 7. The generation of sundry germs in the filtrate tank 7 can be prevented by circulating a part of the filtrate in the tank 7 to the module and filtering the filtrate with the membrane.
Patent JP-S6387908-A (JP)
Inventor: SATO SHIGEO
IPC: A01B63/114
Filed: 1986-10-02
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-H0572982-A (JP)
Title: Display element and display device
Inventor: KONDO TOSHIO
IPC: G09F13/20
Filed: 1991-09-13
Abstract: PURPOSE:To simplify the maintenance of a display element and to reduce mainte nance cost. CONSTITUTION:The display element 1 is divided into a fixed part 3 which is fixed on a display panel 2 and a display part 5 which is attachably/detachably mounted in the fixed part 3 and incorporates plural LEDs 4. Insertion holes 10 and 15 where a harness 9 electrically connected to the LED 4 is inserted to be watertight are provided to pierce a fixed part case 6 and a display part case 12. The harness 9 is set in length that both cases 12 and 6 are completely separated when the case 12 is detached from the case 6.
Patent JP-S6388911-A (JP)
Title: Piezoelectric filter
Inventor: FUTAKUCHI TOMOAKI
IPC: H03H9/56
Filed: 1986-10-02
Abstract: PURPOSE:To obtain an excellent filter while keeping small energy loss at a relay capacitance part by using the 1st and 2nd split electrodes so as to cover a common electrode in the broadwise direction of gap and using the common electrode to cover the 1st and 2nd split electrodes in a direction orthogonal to the broadwise direction of the gap. CONSTITUTION:The electrodes 2a, 2b cover the common electrode 2c formed at one major surface of the substrate 1 in the broadwise direction of the gap (g) between the 1st split electrode 2a and the 2nd split electrode 2b formed on one major surface of the piezoelectric substrate 1. The electrode 2c covers the electrodes 2a, 2b in a direction orthogonal to the broadwise direction of the gap (g). The electrode 2a and the electrode 2b and the size of the gap (g) of the electrode 2c in the broadwise direction are changed to attain adjustment comparatively freely. Thus, the energy lossof the relay capacitance is reduced and an excellent filter is obtained.
Patent JP-S61113814-A (JP)
Title: Drawn fiber of vinylidene chloride resin
Inventor: OKAMURA TADAYOSHI
IPC: D01F6/48
Filed: 1984-11-09
Abstract: PURPOSE:To obtain the titled fiber free from stickiness, and having excellent transparency and processability, by using a resin containing specific amounts of specific plasticizer and heat stabilizer, and setting the melting peak temperature of the resin within a specific range. CONSTITUTION:The objective drawn fiber contains 2-5wt% plasticizer selected from diisobutyl adipate and dibutyl adipate and 1-2wt% heat stabilizer consisting of an epoxy-based stabilizer. The sum of the plasticizer and the stabilizer is 4-6wt% based on the drawn fiber. The melting peak temperature of the resin constituting the drawn fiber is set to 163-172 deg.C when measured by a differential scanning calorimeter. The vinylidene chloride copolymer used as the resin is preferably the one produced by the copolymerization of 75-95wt% vinylidene chloride monomer component and 25-5wt% other monomer component (comonomer).