baber/WOPTO huggingface dataset:
Patent JP-S60236231-A (JP)
Title: Pallet for semiconductor device
Inventor: EGUCHI KOUJI
IPC: H01L21/68
Filed: 1984-05-09
Abstract: PURPOSE:To prevent that impurities generated from the material of a pallet be mixed in a film formed on a semiconductor wafer, by providing on the pallet a cover which covers the pallet except for the part thereof with the wafer placed and in which openings are formed for making the wafer exposed. CONSTITUTION:While a pallet 1 and a semiconductor wafer 2 are similar to conventional ones, a cover 3 is fitted so as to hold down the mounted semiconductor wafer 2 from above. This cover 3 is formed of the same material with that of a target and is provided with openings 4 having the same diameter as the semiconductor wafer 2 or being smaller than the latter so that it covers the pallet 1 except for the part thereof with the semiconductor wafer 2 mounted. Moreover, the openings 4 each have a taper 5 formed for facilitating the entrance of spattered particles. Since all the pallet 1 except for the part with the wafer 2 is covered with the cover 3, according to this construction, the scattering of any detrimental material from the pallet 1 can be prevented. While the opening 4 does not always necessitate the taper 5, the entrance of spattered particles can be facilitated with the taper 5 provided.
Patent JP-H01265721-A (JP)
Title: Phase locked loop circuit
Inventor: ABE TAKAO
IPC: H03L7/22
Filed: 1988-04-18
Abstract: PURPOSE:To limit a phase jump of a frequency divider output of a frequency divider only once at locking of a PLL circuit by inhibiting the supply of a reset signal to the frequency divider when the PLL circuit is not locked. CONSTITUTION:A lock detection circuit 10 detecting whether or not the PLL circuit 3 is locked and a gate circuit 16 gating a reset signal by the detection output of the lock detection circuit 10 are provided to the title circuit. When the PLL circuit 3 is not locked, the supply of the reset signal to the frequency divider 17 is blocked. Thus, one phase jump of the frequency divider output of the frequency divider 17 is enough and the lock time of the post-stage PLL circuit is decreased.
Patent JP-S60239358-A (JP)
Inventor: YOSHIDA AKIO
IPC: C04B35/83
Filed: 1984-05-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08292982-A (JP)
Title: Information charge imposing system and information providing terminal
Inventor: ITAKURA JUN
IPC: H04N7/16
Filed: 1995-04-20
Abstract: PURPOSE: To provide an information providing terminal which enables the owner of the information providing terminal to monitor the actual charge result for distributed information and can print out an actual charge imposing result. CONSTITUTION: The CPU 31 in a KARAOKE terminal 10 receives music data delivered from an information center 3, records the data on a hard disk 33, and further sends a charge imposing information request for charge imposing corresponding to the received music data to the charge imposing center 1. Charge imposing information sent from the charge imposing center 1 is recorded as actual charge imposing result data on the hard disk 33. Further, the CPU 31 takes the actual charge imposing result data out of the hard disk 33 and prints the data as a charge imposing report document on a printer 32.
Patent JP-S5429539-A (JP)
Title: Test system for integrated circuit
Inventor: TERAWAKI SHINJI
IPC: G01R31/26
Filed: 1977-08-08
Abstract: PURPOSE: To enable the efficient use of tester and to automize the test, by avoiding the selection miss of the test program through the automatic selection of the correct test program by the tester itself every IC types. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04324533-A (JP)
Title: Job control system
Inventor: YOSHIMURA MAKOTO
IPC: G06F15/16
Filed: 1991-04-25
Abstract: PURPOSE:To provide a job control system which can control the program of another system or processor between systems or processors. CONSTITUTION:Upon receiving an actuation request to the program of a computer (b) 3, a computer (a) 2 prepares a control table 21 in its own system and sends the table 21 to the computer (b) 3 to which the actuation request is issued. Upon receiving the actuation request, the computer (b) 3 prepares a control table 31 to each actuating source in its own system and actuates a program. After actuation, the computer (b) 3 prepares a control table 41 to each program. The control between the actuated systems is performed by utilizing the prepared control tables 21, 31, and 41.
Patent JP-S59221441-A (JP)
Title: Automatic starting and stopping device for engine
Inventor: HAYASHI HIROMI
IPC: F02N15/00
Filed: 1983-05-30
Abstract: PURPOSE:To prevent the blocking of an oil path by detecting the critical temperature of an oil coking, where lubrication oil begins to carbonize, in the oil path communicated with a supercharger from an oil pan and obviating the automatic stopping of an engine on a reaching to the critical temperature. CONSTITUTION:A temperature sensor 25 detecting the critical temperature of an oil coking, where lubrication oil begins to carbonize, in an oil path supplying a supercharger 3 with lubrication oil is mounted to an engine automatic stopping and starting device. When the conditions of the stopping of the engine containing a fact that a reaching to the critical temperature of the oil coking is not decided by a temperature detected by the temperature sensor 25 are satisfied, a stopping signal generating means 23 outputting engine stopping signals is provided. When the conditions of the restarting of the engine previously determind are satisifed, a restarting signal generating means outputting engine restarting signals, an engine stopping means and an engine restarting means are provided.
Patent JP-H10289879-A (JP)
Title: Growth method of semiconductor crystal
Inventor: IINO TAKAYUKI
IPC: C30B29/40
Filed: 1997-04-14
Abstract: PROBLEM TO BE SOLVED: To form an excellent semiconductor crystal, especially a III nitride semiconductor crystal on a GaP substrate by a method wherein phosphine gas is introduced into a growth chamber while the substrate is heated up to a semiconductor crystal growth starting temperature when a semiconductor crystal is grown on a GaP crystal substrate through a vapor growth method. SOLUTION: Phosphine gas is introduced into a growth chamber in a process where a GaP crystal substrate is heated up to a semiconductor crystal growth temperature when a semiconductor crystal is grown on the GaP crystal substrate through a CVD method or an MOCVD method keeping the substrate in an overheated state that the temperature of the substrate is 800 deg.C or above. On the introduction of phosphine gas, a chemical reaction which is indicated by a formula, 2PH3 +2Ga → 3H2 +2GaP, occurs.  Through this method, metal Ga can be prevented from separating out irregularly on the surface of a GaP crystal, so that an excellent semiconductor crystal is grown through a vapor growth method even if a GaP crystal substrate is used, and especially an excellent crystal can be obtained when a III nitride semiconductor crystal whose lattice constant is approximate to that of a GaP crystal substrate is grown.
Patent JP-H02273766-A (JP)
Title: Developing device
Inventor: NAKAJIMA YOSHIHIRO
IPC: G03G15/08
Filed: 1989-04-14
Abstract: PURPOSE:To stably form an image by disposing a toner recovering body on the side of a toner supplying port with respect to a toner carrying body which is disposed adjacent to a latent image carrier and where an insulating layer is formed on a conductive supporting body carrying toner. CONSTITUTION:A device is provided with the toner carrier 9 which is disposed adjacent to the latent image carrier 1 and where the insulating layer 11 is formed on the conductive supporting body 10 carrying the toner 8. The toner recovering body 22, and a sleeve 12 and a blade 13 as toner carrying quantity controlling members, are disposed adjacent to the toner carrier 9 on the side of the toner supporting port. The voltage impressing means 14 are connected to between the conductive supporting body 10 and the sleeve 12 and between the conductive supporting body 10 and the blade 13, an electric field is formed in each space. The toner 8 is carried to the toner carrying body 9 through the spaces formed by the sleeve 12 and the toner recovering body 22. Therefore, toner of a large electrifying quantity is recovered by the toner recovering body 22, and the toner 8 is prevented from aggregating on the toner carrier 9. Thus, an image can be stably and preferably formed.
Patent JP-H01282301-A (JP)
Title: Highly absorbable diaper having synthetic absorbent layer
Inventor: RICHIYAADO SHII FUYUIZU
IPC: A61F13/49
Filed: 1988-04-20
Abstract: PURPOSE: To provide the subject diaper capable of increasing the capacity of a liquid absorption capacity per unit volume of an island composed of a first absorbent material surrounded by the spread of a second absorbent material from that of the surrounding spread and containing a larger amount of the absorbent. CONSTITUTION: This highly absorbing diaper comprises an absorbent layer 12 having an island 16 composed of a first absorbent material and the island 16 is surrounded by one spread 17 of the other absorbent material. The liquid absorption capacity per unit volume of the island 16 is larger than that of the spread 17 and the island material is capable of absorbing most of urine discharged from a wearer.
Patent JP-S57211850-A (JP)
Title: Communication system in branch circuit
Inventor: TAKANASHI TOMIO
IPC: G08C15/02
Filed: 1981-06-23
Abstract: PURPOSE:To simplify the transmission controlling means of a branch circuit by dividing the using frequency of the circuit into prescribed frequency and assigning the divided frequency to each local station. CONSTITUTION:A distributor 30H of a collecting MODEM30 distributes a carriers from a receiving (R) line of a circuit 28 to respective simplex MODEMs 30A-30F and a collecting device 30G synthesizes carriers sent from the respective simplex MODEMs 30A-30F in every frequency band and sends the synthesized output to a sending (S) line. In case of transmission, each simplex MODEM discriminates a band to which an SD signal belongs on the base of indexes A, Z and, after modulating the signal at the corresponding frequency and removing a higher harmonic by a band pass filter which is not shown in the drawing, sends the filtered signal to the circuit. The signal transmitted by said procedure is demodulated by a band-pass filter (not shown) of the corresponding frequency. Consequently, the transmission controlling means of the branch circuit can be simplified equivalently to the point-to-point system.
Patent JP-H02273110-A (JP)
Title: Seedling feeder of seedling planter
Inventor: NAKA HIROKAZU
IPC: A01C11/02
Filed: 1989-04-14
Abstract: PURPOSE:To enable an operator to readily feed bedded supply seedlings to seedling tanks by providing seedling guide tables for supporting, sliding and guiding the supply seedlings over supply seedling carriers in the front to the seedling tanks of seedling planters at the back on the lateral side of a maneuvering seat on a car body. CONSTITUTION:Seedling guide tables 7 for supporting, sliding and guiding supply seedlings 6 are providing over supply seedling carriers 3 in the front to seedling tanks 5 at the back on the lateral side of a maneuvering seat 2 on a car body 1. As a result, the bedded supply seedlings 6 can be lightly and readily supplied to the seedling tanks 5 by an operator and operation can be simply and efficiently performed by the operator seated in the maneuvering seat 2.
Patent JP-S63261788-A (JP)
Inventor: MACHIDA HIDEO
IPC: H05K3/34
Filed: 1987-04-17
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-H04306230-A (JP)
Title: Aniline copolymer and composition thereof
Inventor: UEISHI KENTARO
IPC: C08G61/10
Filed: 1991-04-03
Abstract: PURPOSE:To obtain the title copolymer consisting of specific structural units, excellent workability, stability to circumference, air oxidation resistance and reaction resistance and useful for electronic material, etc. CONSTITUTION:The objective copolymer expressed by formula I [R1 and R2 are H or 1-20C hydrocarbon residue; X is NH, N-alkyl-substituted imino, S or O; m/n is (1/2) to (20/1)]. Furthermore, the copolymer is obtained by subjecting an aniline derivative expressed by formula II to oxidation polymerization with a heterocyclic compound expressed by formula III in the presence of an oxidizing agent such as iron (II) chloride. An electron acceptor is doped to the copolymer to provide the objective electrically conductive aniline copolymer.
Patent JP-H07302398-A (JP)
Title: Parking lot control system device
Inventor: FUKUI EIICHI
IPC: E04H6/00
Filed: 1994-05-10
Abstract: PURPOSE:To save labor for wiring work by transmitting control information by multiplex transmission through a multiplex transmission line among a master station and plural slave stations. CONSTITUTION:This parking lot control system device provided with plural vehicle existence detecting sensors S for detecting whether an automobile parks in each parking area in a parking lot or not, display devices P for guiding an automobile to an empty parking block and a central control unit 1 having a data processing part for controlling the display devices P based upon detection information outputted from the sensors S is also provided with plural multiplex transmission slave stations A dispersely arranged and connected to near sensors S or display devices. The central control unit 1 is provided with a multiplex transmission master station 15 for receiving the detection information of the sensors S connected to respective slave stations A as detection data through multiplex transmission lines L and applying control data to the display devices P and a shared data table to be shared by the data processing part and the master station 15.
Patent JP-S62251300-A (JP)
Inventor: MATSUFUJI YUKIO
IPC: B64G1/50
Filed: 1986-04-24
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-S59220116-A (JP)
Inventor: SHIGEMATSU KENJI
IPC: A01B63/10
Filed: 1983-05-30
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-2000291882-A (JP)
Title: Manufacture of vacuum heat insulating body
Inventor: TAKUSHIMA TSUKASA
IPC: F16L59/06
Filed: 1999-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a recycled material for a vacuum heat insulating body by collecting hard urethane foam waste from a selection device outlet, finely crushing the waste, and filling a ventilating inner bag material with it. SOLUTION: After waste is put in a crushing device so as to be roughly crushed, the crushed hard urethane foam waste is collected by means of a selection device. The collected waste is finely crushed by a friction type crusher so as to be turned into powder constituting a core material for a vacuum heat insulating body. Then, synthetic silica is mixed with the powder, and the mixture is stirred and charged in a ventilating inner bag material, and consequently, a core material for the vacuum heat insulating body is formed. The core material is dried at 120-180 deg.C, and then, inserted into a covering material formed of a gas-barrier film and shaped into a bag by heat sealing three sides of the gas-barrier film, and after the inside of the covering material is evacuated, the rest one side is sealed by heat sealing, and consequently, the vacuum heat insulating body is formed.  In this way, hard urethane foam waste collected from the selection device outlet is finely crushed so as to be recycled as the core material for the vacuum heat insulating body.
Patent JP-H05295050-A (JP)
Title: Production of graft copolymer
Inventor: MORI TOSHIYUKI
IPC: C08F2/44
Filed: 1992-04-16
Abstract: PURPOSE:To produce a graft copolymer capable of reducing an amount of polymerization scale without lowering qualities of the obtained graft copolymer. CONSTITUTION:In grafting 80-10 pts.wt. of a graft monomer to 20-90 pts.wt. of (solid content) aqueous latex of a rubber-like polymer by emulsion polymerization, at least a part of the graft monomer is added in a state previously emulsified in water and graft polymerization is done to produce the objective graft copolymer.
Patent JP-S61255144-A (JP)
Title: Node equipment
Inventor: NISHIKAWA KAZUO
Filed: 1985-05-07
Abstract: PURPOSE:To suppress the increase in the code of a node equipment and the increase in a circuit scale by connecting another line termination circuit between a line switch control circuit and a line termination circuit. CONSTITUTION:A node circuit 10 is provided with a transmission line termination circuit 1, a line switch control circuit 2, a line termination circuit 3 and a signal branching insertion circuit 4 and an external node circuit 15 is equipped with a line termination circuit 3' and a signal branch insertion circuit 4'. A transmission line signal on a loop transmission line 100 is subjected to signal processing such as equalization/amplification and discrimination/recovery by the circuit 1 and inputted to the signal branch insertion circuit 4 via the line switch control circuit 2, the line termination circuit 3', the signal branch insertion circuit 4' and the line termination circuit 3. Further, a desired signal is inserted in the transmission line signal by the signal branch insertion circuits 4, 4' and the result is sent to the loop transmission circuit 100 via the line switch control circuit 2 and the transmission line termination circuit 1.
Patent JP-H09279740-A (JP)
Title: Sash
Inventor: SAITO OSAMU
IPC: E06B3/00
Filed: 1996-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a sash that enables a sash unit with a differently shaped sash frame to be mounted in the same frame and that has good appearance. SOLUTION: A frame 4 is formed by an upper horizontal frame 1, a lower horizontal frame 2, and right and left horizontal frames, the upper horizontal frame 1 having an overhanging part 6 which overhangs outdoors toward the outdoor side of a sash frame mounting part 5 having a flattened inner surface 5a. A sash unit 16 in which a sash 15 is mounted in a sash frame 14 has its sash frame 14 mounted with an upper connecting member 20, a lower connecting member 30, and a vertical part connecting member that are located on the inner surface of the sash frame mounting part 5 that continues to the four sides of the frame 4.
Patent JP-2000287990-A (JP)
Title: Apparatus for electric surgery
Inventor: OYAMA MASAHIDE
IPC: A61B18/12
Filed: 1999-04-02
Abstract: PROBLEM TO BE SOLVED: To coagulate tissues of several positions at the same time by one output by moving an electrode while coagulated tissues are prevented from being carbonized and from being stuck on the electrode. SOLUTION: A high frequency cautery electric source 2 is constituted by providing a DC electric source circuit 11 for feeding DC electric current, a high frequency generating circuit 12 for converting the DC electric current to a high frequency electric current, a wave forming circuit 13 for controlling the wave of the high frequency electric current to the high frequency generating circuit 12, an output transformer 14 for outputting the high frequency electric current to an electrode 3, an electric current sensor 15 for detecting an outputted electric current outputted from the output transformer 14, an A/D converter 16 for A/D-converting the detected value on electric current and a control circuit 17 for controlling the DC electric current circuit 11 and the wave forming circuit 13 based on digitized electric current data.
Patent JP-H02274117-A (JP)
Title: Channel selector
Inventor: KAJIMOTO HIROYUKI
IPC: H03J7/18
Filed: 1989-04-17
Abstract: PURPOSE:To reduce the number of times of writing to a memory by providing a time limit circuit writing a channel selection data to a nonvolatile memory after a prescribed time from the end of automatic search and it stop means. CONSTITUTION:A time limit circuit 40 writing a channel selection data into a nonvolatile memory 38 after a prescribed time from the end of automatic search and a stop means l1 stopping the time limit circuit 40 in relation to the operation of automatic search start switch means 14a, 14b are provided. Thus, the channel selection data is not written immediately at the end of search but written after a prescribed time and when the search start switches 14a, 14b are depressed within the time, the write of data into the nonvolatile memory 38 is not implemented. Thus, the number of times of writing is reduced.
Patent JP-H09281711-A (JP)
Title: Pattern exposure method
Inventor: MIHASHI NOBORU
IPC: G02B5/20
Filed: 1996-04-18
Abstract: PROBLEM TO BE SOLVED: To efficiently form a stripe pattern by executing a pattern exposure action in a continuous irradiation state through a mask for exposure provided with a fine parallel line light shielding pattern formed on a base material in parallel with a carrying direction and satisfying desired exposure irradiation quantity. SOLUTION: The mask for exposure 8 is arranged so that the fine parallel pattern becomes in parallel with the carrying direction of the base material 1 and the material 1 is arranged so as to be faced to the mask 8 at an exposure part X. By such constitution, a gap between the material 1 and the mask 8 is set to be 100μm and the pattern exposure action is executed by a proximate exposure method. At this time, light used for irradiating the mask 8 is the parallel light. At the exposure part X, the pattern exposure action is continuously executed with respect to the material 1 and the material 1 is also continuously carried. By continuously carrying the material 1 in such a way, the proper exposure irradiation quantity is given to the material 1 and the colored stripe pattern is exposed on a resist film 5 on the material 1.
Patent JP-H07304443-A (JP)
Title: Ski lift
Inventor: NAGANAMI SUEJI
IPC: B61B11/00
Filed: 1994-05-10
Abstract: PURPOSE:To provide a ski lift capable of transporting passengers with no transfer on a bent path. CONSTITUTION:A passenger transporting carrier 5 is connected to a link chain 3, it is conveyed by the drive of the link chain 3, and it is guided by a guide rail 7. The link chain 3 is driven by a driving sprocket wheel arranged with teeth on the periphery, and the drop of the carrier 5 is prevented by an auxiliary wire 4.
Patent JP-2000293642-A (JP)
Title: Certification system and medium processor and certification method and system and method for managing entrance/exit
Inventor: SUZUKI TAKASHI
IPC: G06Q50/00
Filed: 1999-04-02
Abstract: PROBLEM TO BE SOLVED: To allow a card reader which certifies an ID card for individual certification to quickly and easily store information necessary for the certification of an ID card. SOLUTION: This entrance/exit management method for opening and closing the entrance/exit of a floor arranged adjacently to a card reader comprises a process for transmitting a text for ID card certification constituted of the serial numbers of an ID card 1 and a date/time zone code related with the serial numbers from a host computer 2 to a card reader in which a date/time zone table constituted of passage validity/invalidity information for judging the validity/invalidity of the passage of the entrance/exit of the floor and a date/time zone code corresponding to the passage validity/invalidity information is preliminarily stored in a storage part 16, and a process for relating the text transmitted from the host computer 2 to the card reader with the date/time zone table through the date time zone code by a control part 17,  and for allowing the storage part 16 of the card reader to store this.