baber/WOPTO huggingface dataset:
Patent JP-H08295391-A (JP)
Title: Tray for semiconductor ic device and containing method thereof
Inventor: KATAHIRA AKIRA
IPC: H01L21/68
Filed: 1995-04-26
Abstract: PURPOSE: To provide a tray for a semiconductor IC device preventing deformation of outer lead wires and the containing method of the device. CONSTITUTION: This tray is provided with a plurality of containing parts 2a for semiconductor integrated circuits. Each semiconductor IC device is contained in each containing part 2a. The containing part 2a is constituted of a base seat 2b on which the rear face 1b of the body 1a of the semiconductor IC device 1 is detachably fixed with an adhesive 3 and the side walls 2c covering the periphery of the device 1.
Patent JP-H08296337-A (JP)
Title: Mounting construction of horizontal member in roof or floor
Inventor: SAKASHITA MASAMI
IPC: E04B1/00
Filed: 1995-04-26
Abstract: PURPOSE: To simplify manufacture by dropping interlocking sections projected to both sides of a horizontal member into notches of rising pieces of a horizontal member holding, and at the same time interlocking the interlocking sections with the rising pieces upward and in the pulling out direction. CONSTITUTION: Bearing pieces 31 and 41 are provided to a side frame 3 and a horizontal member 5 side of a horizontal member holding 4, at the same time, rising pieces 32 and 42 are provided to the front ends of the bearing pieces 31 and 41, and bending pieces 33 and 43 are provided to the upper ends of the rising pieces 32 and 42. Notches 34 and 44 having width equivalent to the width of the horizontal member 5 are provided to positions opposed to the rising pieces 32 and 42 and the horizontal member 5 of the bending pieces 33 and 43. Interlocking sections 51 are provided to both sides in the promising direction of the horizontal member 5.  When the horizontal member 5 is pushed against the side frame 3 or the side of the horizontal member holding 4 to push it down, the interlocking sections are dropped in the notches 34 and 44 with elasticity of the interlocking sections 51, the interlocking sections 51 are interlocked with the bending pieces 33 and 43 upward, and they are interlocked with the rising pieces 32 and 42 in the pulling out direction.
Patent JP-S585364-A (JP)
Title: New disazo compound and its preparation
Inventor: TSUTSUI KIYOUJI
IPC: C09B35/34
Filed: 1981-07-01
Abstract: NEW MATERIAL:To provide a disazo compd. of formulaI, II or III (where R  is alkyl, alkoxyl, nitro or halogen; n is 0, 1, 2 or 3). USE:Electrically conductive material for electrophotographic photosensitive substance; e.g. an electrically conductive base sheet is coated with a layer prepared by dispersing fine particles of the disazo compd. in a binder resin such as polyester, polyimide or polyurethane, which may also contain inorganic or organic photoconductive material such as cadmium sulfide or polyvinylpyrene. PREPARATION:The compd. is prepared by interaction of tetrazonium salt of formula V (where X is an anionic functional group) with a compd. of formula, IV, VII or VIII (where R is alkyl, alkoxyl, nitro or halogen; n is 0, 1 or 3).
Patent JP-H0631218-A (JP)
Title: Nozzle cleaning system with spray gun cover for can coating system
Inventor: JIYOSEFU SHII WARIYUU
IPC: B05B15/02
Filed: 1993-04-28
Abstract: PURPOSE: To prevent the deposition of oversprayed coating material on a spray gun. CONSTITUTION: This system includes a cleaning nozzle 28 of a cleaning gun 24 for removing the oversprayed coating material on a spray gun 20 by spraying a cleaning solution 29 to the spray nozzle 20. The cleaning nozzle 28 is fixed to the end of an elongated cleaning gun extension part 73, is arranged above the spray nozzle 20 fixed to one end of a spray gun extension part 22 and sprays the cleaning solution 29 to the spray nozzle 20. Cover sleeves 48 and 48' form liquid tight seals with the cleaning nozzle 28 and the spray nozzle 20 and are friction-engaged removably with the cleaning gun extension part 73 and the spray gun extension part 22 to shield the cleaning gun 24 and the spray nozzle 20 from the oversprayed coating material. A control system 31 controls the operation of a coating gun 16 and the cleaning gun 24.
Patent JP-H09287793-A (JP)
Title: Non-ignitable material fixing device at range hood fan
Inventor: TAMURA HIROSHI
IPC: F24F7/06
Filed: 1996-04-24
Abstract: PROBLEM TO BE SOLVED: To enable a range hood fan to be installed in which some non-ignitable materials can be installed simply as required and the non-ignitable materials have a wide suction space having substantially the same width size as that of a front plate when the non-ignitable materials are not required. SOLUTION: In the case that indoor facilities (hanging shelves and walls or the like) are made of ignitable materials and if it is necessary to place some non-ignitable materials, a hook section 8 is formed on the basis of an index for forming a hook section, an engaging section 3 is inserted into the hook section 8 and engaged with it, thereby a holding section 2 for holding non- ignitable materials B is placed at a side part of a range hood fan A and after the range hood fan is mounted at a predetermined position, the range hood fan A is mounted to be installed between them if the indoor facilities are installed or the indoor facilities have been already installed. In the case that the indoor facilities are made of non-ignitable materials or that fixing of the non-ignitable materials is not required, the range hood fan is installed as it is.
Patent JP-S595579-A (JP)
Inventor: TOOMASU ERU BUINAPURU
IPC: H01R13/7197
Filed: 1983-06-07
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-H02281671-A (JP)
Title: Gas laser oscillation device
Inventor: MOTOMIYA HITOSHI
IPC: H01S3/038
Filed: 1989-04-21
Abstract: PURPOSE:To obtain a gas laser oscillation device which produces a stable laser beam and is remarkably improved in cutting performance to carry out a laser processing of high quality by a method wherein a metal electrode is covered with an insulator. CONSTITUTION:A metal electrode is covered with an insulator to obtain a uniform glow discharge to produce a stable laser beam. A discharge tube 1 and a metal electrode 2 are fixed by a holder 16 of insulator and an O ring 15, and the metal electrode 2 is covered with the holder 16. Moreover, when another metal section is provided around the metal electrode 2, the distance between the metal electrode 2 and the metal section is determined depending on a quotient (potential gradient) that a potential difference between the laser gas and the metal section is divided by a distance between them, and when the potential gradient is equal to 1kV/cm or below, the adverse effect concerned is prevented.
Patent JP-H11291083-A (JP)
Title: Solder alloy
Inventor: KUSAKAI SHIGEMASA
IPC: C22C13/00
Filed: 1998-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a solder difficult to generate cracks even when the thermal stress is exerted, free from any mechanical damages at an electrode or the like, and excellent in impact resistance by providing a solder containing Sb, Ag and Cu in the specified ratio, and the balance Sn. SOLUTION: A solder contains, by weight, 1.0-3.0% Sb, >=1.0 to <2.0 Ag, and <=1.0% Cu, and the balance Sn. The solder which is relatively low in Young' s modulus, sufficient in tensile characteristic and difficult to generate the peeling from an electrode or the like to be joined, and capable of showing the excellent wettability to a metallic phase of Cu and Ni, and excellent in thermal impact resistance. When the solder is used as an internal solder inside an electronic parts, the re-melting or the peeling of the electrode in difficult to be generated even when the thermal stress by the soldering is exerted in mounting the electronic parts on a printed circuit board, and the internal solder can surely be prevented from being cracked.
Patent JP-S5728933-A (JP)
Title: Dry suction type air conditioning device
Inventor: AKAHORI KENICHI
IPC: F24F1/02
Filed: 1980-07-29
Abstract: PURPOSE: To generate three kinds of airs; i.e. cooled air, dry air and moisture air by a method wherein a rotary type latent heat exchanger, a stationary sensible heat exchanger, moisture unit, fan and heater as well as each of the air passages are provided.  
     CONSTITUTION: The air conditioning device is composed of a moisture unit 3, stationary sensitive heat exchanger unit 7, a rotary latent heat exchanger unit 6, two fans A2, B4, heater 5, each of the partition plates 13A to 13D for separating each of the air passage relating to these component elements, outer frame 1, interior air suction port 8 relating to the inlet/outlet for each of these three kinds of air passages, regenerated air suction port 9, interior air outlet port 10, moisture air suction port 11 and regenerated air discharge port 12. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0322842-A (JP)
Title: Structure and fixing method of resin can for canned motor
Inventor: INOUE WAHEI
IPC: H02K5/128
Filed: 1989-04-25
Abstract: PURPOSE:To prevent occurrence of eddy current by magnetically reducing a large air gap through collection of high permeability soft magnetic metal fine wires and crossing thin metallic wires, previously applied with electrical insulation on the surface, in mesh. CONSTITUTION:A can 4 is constructed by winding a high permeability soft magnetic metal fine wire 7 previously applied with electrical insulation, in sinusoidal or triangular wave form, in plural layers around a tubular bobbin (not shown) having a diameter D which is the sum of the rotor diameter and the air gap which is two times the mechanically allowable air gap with respect to the inner diameter of stator so as to form a meshed aggregate then applying high strength resin 8 coating having high heat resistance and contact resistance into the gap. Since the apparent electromagnetic air gap of the canned motor is reduced, increase of noload current is blocked thus blocking increase of copper loss. Since eddy current caused by the flux transmitted through the can surface vertically does not form a closed circuit even if the electrically insulated magnetic metal fine wires contact each other, eddy current loss is not produced.
Patent JP-S61259639-A (JP)
Inventor: KITAO IKUO
IPC: A61B3/10
Filed: 1985-05-15
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-H10291485-A (JP)
Title: Cabin of working machine
Inventor: TSUKAHARA YUZURU
IPC: B62D25/08
Filed: 1997-04-21
Abstract: PROBLEM TO BE SOLVED: To prevent the intrusion of rain water from a connection part of a ceiling frame and a roof by providing a frame with supports and a ceiling frame, which is fixed to an upper end of the supports so as to surround a space, and curving a top plate inside so that the periphery of an edge thereof is fitted to the ceiling frame. SOLUTION: A ceiling frame 7 is formed of different shape pipes, which has a gourd-shaped cross section and of which central part is bent at a right angle, and provided with a large diameter part 7a in an upper side thereof and a small diameter part 7b, of which wall surface is communicated with the large diameter part 7a, under the large diameter part 7a, and a periphery of an edge 8a of a roof 8 is fitted in the wall surface of an outside narrow part 7c. One end of a fitting 14 is locked with the wall surface of an inside narrow part 7d of the ceiling frame 7. The other end of the fitting 14 is locked with the roof 8 by bolts, and a ceiling part of the roof 8 is locked with the ceiling frame 7 so as to prevent the generation of vibration.  The periphery of the edge 8a of the roof 8 is tightly fitted to the outside narrow part 7c of the ceiling frame 7 so as to prevent the intrusion of rain water from a connection part of the roof 8 and the ceiling frame 7.
Patent JP-H08296097-A (JP)
Title: Surface regeneration treatment of noble metal article
Inventor: TSUTSUMI KATSUJI
IPC: C25F1/00
Filed: 1995-04-27
Abstract: PURPOSE: To clean the surfaces of noble metal articles by adding a surfactant to water to prepare an electrolyte, immersing these noble metal articles into this electrolyte, connecting the articles to a cathode to constitute a cathode body, separately connecting an electrode body immersed in the electrolyte to the anode to constitute an anode body and passing DC current between the cathode body and the anode body. CONSTITUTION: The electrolyte 2 is put into a vessel 1 made of a synthetic resin, such as polyethylene,and a stainless steel net 3 connected to the cathode is put into nearly the central position therein. A silver spoon 4 and fork 5 having the discolored surfaces after long-term use are placed thereon. On the other hand, the stainless steel electrodes 6, 7 connected to the anode are put in the end part in the electrolyte 2. DC current is passed from a DC power source 8 at, for example, 30V, 0.22 to 1.20A to execute the electrolytic treatment for five minutes. The treated articles develop the glittering brightness, glossiness and smoothness similar to those of brand new articles.
Patent JP-H07312491-A (JP)
Title: Naturally cooled housing and convection heat control mechanism
Inventor: KOBAYASHI TAKASHI
IPC: H05K7/20
Filed: 1994-05-18
Abstract: PURPOSE:To prevent a heat-sensitive device generating no heat from being heated by a heat generating device by disposing a convection suppressing means for increasing the resistance of the wall surface against the air flow to suppress the updraft above a high heat generation electronic device mounted on a printed board thereby restraining time convectional diffusion of heat. CONSTITUTION:A high heat generation electronic device 2, e.g. an LSI, mounted on a printed board 1 is housed in a housing 4 along with a device generating no heat, e.g. a battery 3. Convection suppressing frictional plates 6 for increasing the resistance of the wail surface against the air flow to restrain the updraft are combined into a grid and disposed above the high heat generation electronic device 2, e.g. an LSI, mounted on the printed board 1. When the convection suppressing frictional plates 6 are made of a thermal conductor, the plates themselves serve as a heat channel to enhance heat transfer onto the surface of the housing 4 and heat dissipation effect. Consequently, convectional diffusion of heat is restrained i,n the housing 4 and a heat-sensitive device generating no heat is protected against a heat generating device.
Patent JP-H01278673-A (JP)
Title: Lock/unlock controller for automobile
Inventor: ITO KENJI
IPC: E05B83/36
Filed: 1988-04-28
Abstract: PURPOSE:To simplify the structure by providing a controller for lock and unlock switches, door and steering wheel switches and an actuator and operating the actuator to unlock side when open/close condition of door is detected through the door switch. CONSTITUTION:A steering wheel switch SW 7 is provided where lock and unlock switches SW 3, 4 are arranged in a door 2 while a door switch SW 8 is arranged between the door 2 and the body 1, and an actuator 8 is operated to the unlock side through operation of the unlock switch SW 4. The actuator 8 is operated to the lock side when closed condition of the door 2 is detected through the door switch SW 8 connected with the lock switch SW 3, the door switch SW 8 and the steering wheel switch SW 7. When open condition is detected and the lock switch SW 3 is operated, the actuator 8 is operated to the lock side only when the steering wheel switch SW 7 is operated. By such arrangement, the size and the weight can be reduced.
Patent JP-2000292864-A (JP)
Title: Transmission screen and back face projecting device mounting that screen
Inventor: SAITO YASUHIKO
IPC: G03B21/62
Filed: 1999-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a transmission screen in which decrease in the picture quality such as an out-of-focus image is prevented by improving adhesion property in the screen members consisting of lens sheets having little warpage or deflection caused by environmental changes such as temp. and humidity. SOLUTION: This screen consists of a Fresnel lens sheet 10 the flat face of which opposite to the Fresnel lens face is curved into a convex, and a lenticular lens sheet 20 the flat face of which opposite to the face having cylindrical lens groups arranged parallel to one another is curved into a concave. The Fresnel lens sheet 10 is disposed in the entrance side for light, while the lenticular lens sheet 20 is disposed in the exit side for light in such a manner that the flat face of the Fresnel lens sheet 10 is in the entrance side for light, that the Fresnel lens face is stacked on the face of the lenticular lens sheet 20 where a cylindrical lens group is arranged parallel one another, and that the observation face in the exit side is the flat face.
Patent JP-S61261400-A (JP)
Inventor: UERUNERU ROTSUTSU
IPC: C14C3/06
Filed: 1986-05-08
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-H02282955-A (JP)
Title: Dat device
Inventor: YAEGASHI MASATAKA
IPC: G11B15/02
Filed: 1989-04-24
Abstract: PURPOSE:To perform recording only by designating a sampling frequency by designating the sampling frequency of an audio signal to be digital-recorded on a magnetic tape, setting a device at a recording standby state, and recording only music by identifying the sampling frequency of an input audio signal. CONSTITUTION:A desired sampling frequency is designated by a switch 17a, and also, a DAT device is set at the recording standby state i.e. a recording pause state by using a rec key 17b and a pause key 17c. Also, by setting the switch 17a at an off position, the recording of input data can be performed in spite of the sampling frequency in recording. Hereafter, a system controller 15 judges whether or not a PLL is set at a locked state based on a signal from a digital I/O interface 11, and judges whether or not the sampling frequency of an input signal is the frequency designated by the switch 17a when it is set at the locked state. When coincidence is obtained, the recording is started by controlling the feed of a tape.
Patent JP-S5438124-A (JP)
Title: Correcting circuit for dot discrepancy in ink jet recorder
Inventor: JINNAI KOUICHIROU
IPC: B41J2/015
Filed: 1977-09-01
Abstract: PURPOSE:To make it possible to correct the dot discrepancy precisely in a short time and facilitate its maintenance so as to enhance its rate of operation by driving the ink jet head circuit via a delay circuit capable of adjusting the delay time.
Patent JP-H11297144-A (JP)
Title: Tension insulator assembly using polymer insulator
Inventor: MUNAKATA TAKEO
IPC: H01B17/06
Filed: 1998-04-15
Abstract: PROBLEM TO BE SOLVED: To prevent twisted insulator assembly using a polymer insulator which is easily twisted by nonuniform snow coverage or galloping. SOLUTION: In a tension insulator assembly formed by connecting a wire side yoke 2 to a tower side yoke 3 with a plurality of polymer insulators 4, the wire side yoke 2 has a mounting space B for the polymer insulator 4 larger than a mounting space A for the polymer insulator 4. The wire side yoke 2 has the mounting space A for the polymer insulator 4 unchanged as usual, 40 cm or so if the tensile strength of the polymer insulator 4 is 33 tons or less and 45 cm or so if it is 42 tons or more. The tower side yoke 3 has the mounting space B for the polymer insulator 4 being preferably 55-65 cm or so in a contaminated section D of voltage 154 kV or so and 60-120 cm or so against voltage 275 kV or more, depending on the length of the polymer insulator.
Patent JP-S61262380-A (JP)
Title: Noise eliminating circuit for solid-state image pickup device
Inventor: NAGUMO FUMIO
IPC: H04N5/217
Filed: 1985-05-16
Abstract: PURPOSE:To commonly use a memory for plural read out modes by storing the information for crystal defect position of a semiconductor element corresponding with plural modes at a memory and selecting and outputting an information signal corresponding with a mode selected from the information. CONSTITUTION:The opening and closing of an open/close switch 22 and the switching of a change-over switch 23 are linked and signals '1' and '0' are respectively supplied to fixed contacts 23b and 23c. A ROM 20 is divided into two storing areas 20a and 20b and it is constituted that the data of the area 20a or the 20b are read out respectively according to a supplied signal, '1' or '0'. And at the area 20a, the data of the crystal defect for a field readout are stored and at the area 20b, the data of the crystal defect for a frame readout are stored respectively. Therefore, it is possible to constitute a noise eliminating circuit for a video camera having two kinds of readout modes with the same circuit.
Patent JP-2000299365-A (JP)
Title: Optical data transmitter
Inventor: GOTO IKUO
IPC: G06F19/00
Filed: 1999-04-12
Abstract: PROBLEM TO BE SOLVED: To quickly investigate the cause of troubles by outputting record contents to the outside, when a communication log is written into a nonvolatile memory and inquiry is made from the outside. SOLUTION: A control part 13 transmits and receives an I/O signal to and from the other party via a light source/receiver 12, at the same time monitors the presence or absence of the inquiry of a communication log from a transmitter and a receiver, and determines whether reception data is the inquiry of the communication log from the optical receiver and transmitter when the reception data is received.  Then, when it is determined as the case of the inquiry of the communication log, output is made by a communication log output means for outputting the contents of the communication log being recorded and maintained into a nonvolatile memory 14 from the light source/receiver 12 to the optical receiver and transmitter, thus enabling determination of delivery operation procedures to the interlocking between an unmanned conveyance vehicle and a manufacture of device, and hence quick investigation of the cause of troubles.
Patent JP-S58221367-A (JP)
Inventor: OOHASHI YOSHINORI
IPC: F25D21/06
Filed: 1982-06-16
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-S5329393-A (JP)
Title: Preparation of heavy metal ion adsorbent
Inventor: TANIGUCHI HIROKO
IPC: C22B3/42
Filed: 1976-08-31
Abstract: PURPOSE: To prepare a heavy metal ion adsorbent having high adsorptivity to heavy metal ions dissolved in water, and especially excellent selectivity and sdsorptivity to uranium ion, by the polycondensation of hydroxybenzimidazole with formaldehyde. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04310395-A (JP)
Title: Remote control monitor method and device therefor
Inventor: WAKISAKO HITOSHI
IPC: B25J3/00
Filed: 1991-04-09
Abstract: PURPOSE:To perform the automatic size adjustment of a visual field on a monitor at the time of performing the remote control of plural slave manipulators by automatically selecting the monitor point of the slave manipulator to be monitored, by an operator. CONSTITUTION:In the remote control monitor of the operating point of a master slave manipulator manipulated by a pilot through a master device while looking at a monitor displaying an image by two TV cameras for monitoring the operating points of plural slave manipulators and a rotatable universal head with the TV camera mounted thereon, the slave manipulator in action is selected out of plural slave manipulators by the action command signal of the master device. There are provided a universal head control device for performing tracking control with the operating point of selected slave manipulator as a monitor point, and a remote control monitor for calculating the distance between the selected slave manipulator and the camera so as to control the zoom ratio within the preset value and to monitor the monitor point automatically.