baber/WOPTO huggingface dataset:
Patent JP-H0345587-A (JP)
Title: Production of semiconductor crystalline rod
Inventor: KOJIMA MASAKATSU
IPC: H01L21/208
Filed: 1989-07-14
Abstract: PURPOSE:To pull up many single crystal rods having uniform resistivity from one crucible by lowering rod-like raw material and doping agent in a quartz vessel, bringing the rod and the doping agent into contact with raw material melt, stopping lowering the rod-like raw material and pulling up the melt with seed crystal. CONSTITUTION:Doping agent is put in a quartz vessel 25 set at upper side part of a rod-like Si material 23 and lowered raw material 23 is brought into contact with raw material melt 28 in a quartz crucible 14 from lower end of the rod and melted, in turn. simultaneously, lowering of the raw material 23 is stopped at the point of time beginning of penetration of the raw material melt 28 into said quartz vessel 25. Then, at the point of finishing of melting of the doping agent, residual raw material 23 is pulled up to crystal-storing part into upper part of gate valve 20, thus the valve 20 is closed. Next, seed crystal 29 is suspended in the crucible 14 from opened valve 20 and the crystal 29 is dipped in the melt 20, then pulled up to grow single crystal rod 30. By said method, raw material 23 and dopant impurity are able to be added and many single crystal rods 30 having uniform properties are able to be grown.
Patent JP-H1117102-A (JP)
Title: Semiconductor device
Inventor: IKEDA KOICHI
IPC: H01L25/07
Filed: 1997-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device for enabling high density integration, by mounting bare chips on both surfaces of a substrate. SOLUTION: A recess 6 is formed in one surface 21 of a module substrate 2 and memory bare chips 1 are mounted in this recess 6. A resin is filled into the recess 6 so that a flat resin layer 7 is formed. Memory bare chips 1 are mounted in the form of COB by means of wire-bonding on the other surface 22 of the module substrate 2 by heating the flat surface of the resin layer 7.
Patent JP-H1113327-A (JP)
Title: Burglarproof lucking tool
Inventor: SUZUKI SHIGEO
IPC: E05B73/00
Filed: 1997-06-23
Abstract: PROBLEM TO BE SOLVED: To ensure a locked state, which has simple constitution and excellent operationability, cost of which is reduced and which has high reliability, by a locking tool, in which a pair of detent locking arms projected into a lock hole for retaining a burglarproof article such as a computer from a lock body are locked freely by operating a cylinder lock, a binding cable extended from the lock body is bound on a column, etc., and theft is prevented. SOLUTION: Free end sections 12g, 12h for retaining under a closed state in the detent locking arms 12a, 12b of a lock body 10 are inserted into a lock hole H for retaining a burglarproof article B under a released state. The free end sections 12g, 12h for retaining are rotated and retained into the lock hole H for retaining under the state of slipping-off prevention by turning an operating piece 10D by the rotary operation of a key 10b in the cylinder lock 10A of the lock body 10 under the state and pushing the detent locking arms 12a, 12b by a thick section 10e. Pushing by the operating piece 10D is released by the reverse revolution of the key 10b, and the free end sections 12g, 12h for retaining are closed by closing restoring force and the lock is brought to a released state.
Patent JP-S5970938-A (JP)
Title: Engine testing apparatus
Inventor: YONEKURA YOSHIHIKO
IPC: G01M15/04
Filed: 1982-10-14
Abstract: PURPOSE:To perform an engine test within a short time, by an inexpensive apparatus having such a mechanism that a revolution number is fixed while an engine is driven at this revolution number and the quality of the engine is judged by driving force at this revolution number. CONSTITUTION:The revolution number to be tested of an engine to be tested is set by a revolution number setting circuit 11. The revolution number to be tested is set to about 1,000rpm enabling optimum evaluation in a range from the idle of the engine to be tested to the max. tolerant revolution number thereof. A drive apparatus 3 drives an engine 5 at the revolution number set value while driving force for driving the engine by the drive apparatus 3 is measured by a driving force measuring apparatus 4 and the measured driving force is imparted to a judge circuit 6. In order to separately judged the driving force of the engine to be tested, the upper limit value and the lower limit value in said revolution number are stored in a judge table 7 and necessary judge data is applied to the judge circuit 6.
Patent JP-S6340089-A (JP)
Inventor: ENDO CHOJIRO
IPC: E21D1/03
Filed: 1986-08-04
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-S6160010-A (JP)
Title: Priority circuit for advanced signal
Inventor: MURASE TETSUO
IPC: H03K17/00
Filed: 1984-08-31
Abstract: PURPOSE:To decrease the circuit scale by inhibiting the transmission of a succeeded signal so long as an advanced signal is not lost through the operation of the 1st circuit when any signal is generated and utilizing the time difference between the generation of the advanced signal and the operation of an FF circuit so as to activate other FF circuit thereby transmitting the advanced signal with priority. CONSTITUTION:When a switch 7 is turned on at first and then a switch 8 is activated, the inputs of the circuit go to low level L one after another. An NOR circuit 13 outputs the state of L level by the operation of the switch 7 operated earlier, the output is delayed by the operation of the switch 7 by the circuit delay, and an FF circuit 15 produces L by the output and delayed by the delay time f said circuit. The L state by the operation of the switch 7 and the output L of the FF circuit 15 are fed to an AND circuit 17 and since the FF circuit 15 has a delay, a pulse P is generated and the L level is outputted to a terminal 9. On the other hand, when the switch 8 is operated, the circuit is unchanged. Thus, only the signal from the switch 7 activated earlier is transmitted externally from the terminal 9.
Patent JP-H0231594-A (JP)
Title: Alarm-monitoring system
Inventor: MIURA MASANORI
IPC: H04B17/40
Filed: 1988-07-21
Abstract: PURPOSE:To cause an intermediate repeater to make alarm-monitoring to a whole transmission line by providing interface sections which perform extraction/insertion of the overhead of the transmission line and transmission-reception with the outside in the intermediate repeater and terminal-station repeater. CONSTITUTION:An alarm-monitoring device 5 sets a signal route in the order of a signal line 2D, intermediate repeater interface section 2A, signal line 2B, transmission line, signal line 3E, terminal-station repeater interface section 3B, signal line 3F and requests an alarm-monitoring interface section 3A to send monitoring information. The interface section 3A sets a signal route in the order of a signal line 3G, the interface section 3B, a signal line 3D, a transmission line, a signal line 2C, the interface section 2A of the intermediate repeater, and a signal line 2E and sends collected alarm-monitoring information to the alarm-monitoring device 5. Therefore, the intermediate repeater can monitor the whole transmission line.
Patent JP-S5883928-A (JP)
Inventor: NISHIMURA HIROSHI
IPC: A47L11/34
Filed: 1981-11-12
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-2000015171-A (JP)
Title: Method of intermittently dispersing granular substances
Inventor: MATSUNAGA RYUJI
IPC: B05C19/00
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a method of intermittently dispersing granular substances and a device therefor in which, even if granular substances are dispersed at high speed, excess granular substances do not leak out from a dispersing port, and the granular substances can be quantitatively dispersed on a conveying belt and also the disturbance of a dispersing pattern is not encountered. SOLUTION: In this method of intermittently dispersing granular substances 2, the granular substances 2 is moved in a dispersing cylindrical body 6 incorporating a screw 4 and also having a dispersing port 5 by the screw 4, and the dispersing port 5 is intermittently opened or closed by a closing part 7 rotating around the dispersing cylindrical body 6. When the dispersing port 5 is opened, the granular substances 2 are dispersed from the dispersing port 5. When the dispersing port 5 is closed, the granular substances 2 are not dispersed from the dispersing port 5 and are passed through an arrangement position of the dispersing port 5, and the granular substances 2 which have passed through the arrangement position of the dispersing port 5 are recovered in a granular substance recovering part 18.
Patent JP-S6242507-A (JP)
Title: High-frequency coil
Inventor: NOHARA AKIO
IPC: H01F21/06
Filed: 1985-08-20
Abstract: PURPOSE:To widen the variable range by a method wherein a pot core is separated from a screw core to allow them to be separately controlled, thereby increasing the adjustment accuracy of inductance with a simplified structure. CONSTITUTION:A screw core 17 on whose circumference, screw section 16 is formed, is screwed in the hollow section 15 of a bobbin with self-tapping. A adjustment rod 18 is formed on this core 17. The position of rod 18 to a coil 12 can be adjusted by rotating the rod 18 through a transparent window 20 on the surface of a ceiling of a shielding case 19 with a driver. On the other hand, a pot core 25 having an adjustment rod 27 on the upper surface and a through hole 28 on the center is screwed in a core holding mold 23. The rod 28 and a core 25 having the through hole 28 on the center are rotated by a rod 27 with a driver to control the position to the coil 12.
Patent JP-H0842286-A (JP)
Title: Driving method
Inventor: KABEUCHI TERUO
IPC: E21D9/06
Filed: 1994-08-03
Abstract: PURPOSE:To prevent the decline in the degree of accuracy of control in a driving course. CONSTITUTION:A plurality of driving pipes 1 and a driving head 2 are continuously connected respectively lengthwise in a bendable manner, and an unerground hole H having the same diameter as an outside diameter or slightly smaller one of a driving body S formed by mounting an angle sensor 5 applying a strain gauge thereto and capable of inserting the driving head 2 and driving pipes 1 therein is formed in a driving port in the ground in the specific driving direction. After the driving head 2 and driving pipes 1 are inserted into the underground hole H, the driving body S is driven in the ground after the angle sensor 5 is initially set.
Patent JP-H1129442-A (JP)
Title: Evaluation of hair growing agent
Inventor: NAKAGAWA NORIAKI
IPC: A61K8/00
Filed: 1997-07-08
Abstract: PROBLEM TO BE SOLVED: To provide an in vitro evaluation system that finds out the effective- index relating to the hair grown involution and measures the index in order to evaluate the actions of hair growing agents on the suppression or retardation in the hair growth involution. SOLUTION: Epithelial cells originating from hair follicles are guided to apoptosis and during the guiding the fragmented DNA in the epithelial cells originating from the hair follicles and/or the total amount of the mononucleosome and oligonucleosome are measured to evaluate the apoptosis- inhibitory action of the hair growing agents.
Patent JP-H0349712-A (JP)
Title: Multi-purpose apparatus unit equipment
Inventor: HIRASHIMA REIKO
IPC: E04F19/08
Filed: 1989-07-17
Abstract: PURPOSE:To regulate each room, to curtail the space occupied by the equipment and to improve the beautiful appearance property by piling up plural units into which an apparatus is contained or assembled, and interposing them as a part of a partition wall of a boundary part of plural rooms. CONSTITUTION:An apparatus unit device 1 is constituted of that which is formed by laminating plural cylindrical container-like units 11-17 of the same outside diameter in the vertical direction. As for each unit 11-17, for instance, the monitor unit 14 contains a monitor TV 141, or as for the control unit 15, its unit itself becomes one apparatus by assembling an apparatus of an operating part 15, etc., of home security(HS). In such a state, the apparatus unit equipment 1 is integrated into a joint part of walls 2a, 2b, 2d and 2e for partitioning four rooms of a bathroom 3, a toilet room 4, a kitchen 5 and a utility room 6, that is, a partition part of four rooms. In such a way, the equipment 1 can be utilized in common from any room, each apparatus is aggregated compactly, the occupied space is reduced and the beautiful view can be improved.
Patent JP-S6234425-A (JP)
Inventor: SUTEIIBUN AASAA SUTOROMU
IPC: H04L12/28
Filed: 1986-08-02
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-H0232819-A (JP)
Title: Preparation of multi-color skin material
Inventor: MIHO TOSHIMI
IPC: B29L31/58
Filed: 1988-07-21
Abstract: PURPOSE:To avoid waste of a skin molding material and to make it possible to form a contour to be clear-cut by dividing a mold into a plurality of members, setting a masking jig on a jointing part of one of the mold members, coating the mold members with a skin molding material, removing thereafter the masking jig, jointing it with another mold member and coating the mold member with another skin molding material of a different color. CONSTITUTION:At a state where a mold member 6 is separated from a mold member 5, a masking jig 8 is set on a mold jointing part 5b of the mold member 5 and the molding face 5a of the mold member 5 is spray-coated with a polyurethane stock soln. 11 of a specified color by means of a spray gun 10. A skin constituting body 3 is molded by heating this coated polyurethane stock soln. 11 by circulating a heating oil in a temp. controlling pipe 9. After the masking jig 8 is removed from the mold 7 to separate the skin constituting body 3 from a resin film, the mold member 6 is moved and jointed with the mold jointing part 5b of the mold member 5. Then, the molding face 6a of the mold member 6 is spray-coated with a polyurethane stock soln. 13 of a different color by means of a spray gun 14 and a skin constituting body 4 is molded by heating this coated polyurethane stock soln. 13 by circulating a heating oil in a temp. controlling pipe 9.
Patent JP-2000016479-A (JP)
Title: Cartridge storage case
Inventor: HIGUCHI SHINTARO
IPC: G11B23/03
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To prevent a floppy disk cartridge from falling down from a cartridge holding part provided in a cartridge storage case. SOLUTION: The cartridge storage case 1 includes a rear side part 3 on the inner side of which a plurality of cartridge holding parts 2a-2c are provided to hold a side of each of floppy disk cartridges 201 which are inserted, a pair of lid parts 6, 7 which are connected to a side of the part 3 through a first and second hinges 4, 5 respectively, and lock parts 8 and 9 which are provided on open/closure end sides of lid parts 6, 7 respectively to lock the parts 6, 7 in their locked state. Each of the lid parts 6, 7 has a cartridge movement limiting rib 34, which contacts the forward end of the cartridge 201 when the cartridge 201 moves in such a direction as to get out of the cartridge holding parts 2a-2c, when the lid parts 6, 7 are closed, to prevent the cartridge 201 from falling down from the holding parts 2a-2c.
Patent JP-S6161233-A (JP)
Title: Production of wear resistant magnetic recording medium
Inventor: NAKAMURA KYUZO
IPC: G11B5/64
Filed: 1984-09-03
Abstract: PURPOSE:To deposit a high-polymer resin having a uniform film thickness and high wear resistance on the magnetic film surface of a magnetic recording medium by depositing directly or indirectly a UV or electron ray curing resin by evaporation on said surface and irradiating UV rays or electron rays on the unpolymerized film surface deposited by evaporation to cure the film. CONSTITUTION:The radiation curing resin is a resin monomer or oligomer such as polyester acrylate which is polymerized and cured by the irradiation of UV rays or electron rays. The production of the wear-resistant magnetic recording medium is executed by spanning a magnetic tape (a) provided with the magnetic film on the substrate material to be treated between an unwinding roll 4 and a take-up roll 5 via the peripheral surface of a central cooling can 3, running the tape at a specified speed, evacuating the inside of a vacuum treating vessel 1, evaporating the curable resin monomer or oligomer from heated evaporating sources 7 under the specified reduced pressure in the vacuum and depositing the vapor thereof on the thin type magnetic film surface of the traveling magnetic tape. The magnetic tape (a) formed thereon with the unpolymerized film deposited by evaporation is irradiated with the electron rays from an electron gun 9 between a suitable traveling distance as the tape turns forward.
Patent JP-H0346334-A (JP)
Title: Bipolar transistor
Inventor: ITAKURA KEIJIRO
IPC: H01L29/737
Filed: 1989-07-14
Abstract: PURPOSE:To enhance reproducibility of a resistance value by a method wherein a resistance used to prevent a thermal runaway of a bipolar transistor is formed of a semiconductor layer. CONSTITUTION:A high-concentration GaAs layer 16, a collector layer 11, a base layer 12, an emitter layer 13, a resistor layer 14 and a high-concentration GaAs layer 15 are epitaxially grown continuously on an undoped GaAs substrate 20; then, an emitter electrode 19 and a collector electrode 17 are formed so as to sandwich a base electrode 18. In this case, for a bipolar transistor, a semiconductor layer whose conductivity type is the same as that of the emitter layer 13 and whose impurity concentration is lower than that of the emitter layer is constituted between the emitter layer 13 and the emitter electrode 19. As a result, a drop in a VBE due to a temperature rise is compensated by an increment of a voltage which is expressed by a product of an increased portion of a resistance value of the semiconductor layer caused by a temperature change multiplied by an electric current flowing in the semiconductor layer; it is possible to prevent a thermal runaway of the bipolar transistor. Thereby, this transistor can be manufactured with good reproducibility by using one epitaxial growth operation.
Patent JP-H1111381-A (JP)
Title: Suspended matter collecting device
Inventor: HISHIDA FUMIO
IPC: B63B35/32
Filed: 1997-06-23
Abstract: PROBLEM TO BE SOLVED: To collect suspended matter floating on the water surface in a polluted water area, quickly with a cost reduced, attain strengthening and speediness in a supporting system of collecting work. SOLUTION: A collecting tank 2 held in a support ship (a) and composed of a float material is provided; in the collecting tank 2, a drain port and an intake port 21 of suspended matter in a front part thereof are provided; in the intake port 21, a wing part 3 comprising a float material guiding the suspended matter is provided toward a right/left forward side of the intake port 21 of the collecting tank 2; right/left each wing part 3 is constituted of inner/outer two sets of separately arranged float wings 31, 32 respectively. A base end of right/left each inner/outer 2 sets of the float wings 31, 32 is connected, in manners horizontally turnable and vertically movable, to both sides of the intake port 21 of the collecting tank 2, and also each inner/outer 2 sets of the float wings 31, 32 is connected in a relatively vertically movable manner.
Patent JP-2001013449-A (JP)
Title: Display device
Inventor: MIYAJIMA MAKOTO
IPC: B60K35/00
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a display device that a ghost image is prevented from being formed and the display luminance of a virtual image is high by disposing a light emission type display device at the upper part so that light is emitted downward. SOLUTION: An indicating instrument (light emission type display device) 8 is provided with a display board 9, a valve (light source) 10, a needle 11 and a stepping motor (needle driving means) 12. The instrument 8, a plane mirror 14 and a concave mirror 15 are housed in a housing 16. The instrument 8 is arranged at the upper part of the housing 16, the mirror 14 is arranged at the lower part of the housing 16, and the mirror 15 is arranged at the rear part of the housing 16, respectively. A protection cover 17 is locked on the front of the housing 16 by a catch. The cover 17 is made of light transmissible resin such as acrylic and its transmissivity is about 30%. Thus, there is no possibility that display light L directly reaches an observer, and the ghost image is not formed.  Since the lowering of luminance caused by a semi-transmission plate as in the conventional example is prevented, the display luminance of the virtual image is high and visibility is excellent.
Patent JP-H0829328-A (JP)
Title: Calibration of chlorine concentration measuring device
Inventor: HARADA YOSHIAKI
IPC: G01N21/27
Filed: 1994-07-13
Abstract: PURPOSE:To save a labor making a sample with known chlorine concn. at each time and efficiently calibrate the error caused by the irregularity of an interference filter. CONSTITUTION:In the chlorine concn. measuring device 10, orthotolidine is dripped on a chlorine-containing sample 20 to develop a yellow color and a predetermined light is made to pass through a developed chlorine-containing sample 20 and further through an interference filter 24, and the quantity of passed light at a wavelength of 436nm is measured by a photosensor 26 to display the concn. of chlorine in the chlorine-containing sample 20 on a display device 30. At this time, a dielectric membrane filter 32 of which the characteristics are set so that the same quantity of light as a sample with predetermined chlorine concn. is inputted to the photosensor is arranged in place of the chlorine-containing sample 20 to calibrate the display of the display device 30.
Patent JP-S57105356-A (JP)
Title: Offset printing machine
Inventor: SHINDOU YUUKICHI
IPC: B41F7/20
Filed: 1980-12-24
Abstract: PURPOSE:To ensure the removal of cleaner liquid attached to the notch part of a blanket cylinder, by compressing and contacting a moisture absorbing roll which can be compressed and contacted to the blanket cylinder from the outside immediately before a plate cylinder stops at the specified position. CONSTITUTION:A solenoid 34 is excited by ON action, and moves a driving arm 32 through a buffer spring 33. By the movement of said arm 32, the moving arm 31 is moved to the side of the blanket cylinder 12 through a shaft 30, and the moisture absorbing roll 25 is compressed and contacted to the blanket cylinder 12. Thus the cleaner liquid attached to the blanket cylinder 12 is absorbed. At this time, the moisture absorbing roll 25 is contacted with the fore part of the rear end of the blanket cylinder 12. The moisture absorbing roll 25 is rotated on the circumferential surface of the blanket cylinder by a friction force and absorbs the cleaner liquid.