baber/WOPTO huggingface dataset:
Patent JP-H04355696-A (JP)
Title: Fan motor driver circuit and motor controller
Inventor: MURAYAMA YORINOBU
IPC: H01L27/082
Filed: 1991-05-30
Abstract: PURPOSE:To protect an output stage transistor at the time of short circuit braking a motor. CONSTITUTION:The motor driver circuit comprises a PNP transistor Q1 having emitter connected with a power supply terminal, an NPN transistor Q2 having collector connected with the power supply terminal and emitter connected with an output terminal 2, and a PNP transistor Q3 having collector connected with the output terminal 2 and emitter connected with a ground terminal, all of which are constituted on one substrate. An N region is provided as the collector region of a parasitic transistor Q5 having the substrate as the base while furthermore a PNP transistor Q6 having emitter connected with the power supply terminal is provided wherein the base of the Q6 is connected with the N region and the collector of the Q6 is connected through a conductor with the base of the Q1.
Patent JP-S6047470-A (JP)
Title: Semiconductor device
Inventor: HAGIO MASAHIRO
IPC: H01L27/02
Filed: 1983-08-25
Abstract: PURPOSE:To obtain sufficient RF characteristics and surge withstand voltage by a method wherein the P or N layer having P-N junction is provided in the concavity of a semiconductor substrate, thereby enabling to integratedly form an FET and the P-N junction, which protects the FET, on the same substrate. CONSTITUTION:A drain electrode 11, a gate electrode 12, a source electrode 13, N- layers 14-16, a P-layer 17, and a diode electrode 18 are formed on a semiinsulating substrate 19. The depth of a concavity is made larger than the thickness of the N-layer 15, the construction wherein the P-layer 17 passes through the N-layer 15 is formed by performing a short period diffusion, the density of the P-layer 17 is made much higher than that of the N-layer 15, a depletion layer is expanded mainly toward the N-layer 15, it is not expanded toward the P-layer 17, and it is contrived to obtain a constant breakdown voltage in an excellent reproducible manner. Accordingly to this constitution, the substantial junction area caused by the increase in inverted bias can be maintained almost uniformly, and the reverse direction saturation current per unit junction area becomes larger remarkably. Also in the P-N junction used in this constitution, a large saturation current can be obtained with a small junction capacitance, and a high RH characteristics and surge withstand voltage can also be obtained if the P-N junction is integrated on the same substrate as the FET and it is jointed in parallel with a Schottky gate junction.
Patent JP-S5855712-A (JP)
Title: Integrating device for output of measuring device
Inventor: SATOU TATSUO
IPC: G01D1/02
Filed: 1981-09-29
Abstract: PURPOSE:To discover the errors in setting of parameters by having a memory which stores two kinds of parameters (analyzing conditions), and determining two kinds of peak areas separately with two kinds of these parameters. CONSTITUTION:An integrating device has a gas chromatograph, a memory which stores analyzing conditions, and an integrator 3 for peak areas. The integrator 3 has functions of determining peak areas respectively separately with two kinds of parameters 2 and 2'. A calculating section which calculates the ratio of two kinds of said areas, a quantitative calculating section 4 which calculates concn., a control section 6 for printing which prints the results, and a printer 7 are provided in this device. The operator is able to set two kinds of different analyzing conditions. Thus incorrect set values of the parameters are checked easily, and the errors in setting of the parameters are discovered easily.
Patent JP-H09303250-A (JP)
Title: Energy amplified multilayer power generation system with automatic continuously floating thrust structure using magnetic force
Inventor: SUGIYAMA MINORU
IPC: F03G7/00
Filed: 1996-05-13
Abstract: PROBLEM TO BE SOLVED: To supply clean energy in a semipermanent way under the application of an inexpensive structure by fitting the lower part of a pipe with a structure capable of transmitting non-contact magnetism reaction drive force, with a magnet fitted to a rotor. SOLUTION: A vertical shaft (1) is erected through a top plate (b) via a bearing support part (i). An arm with a magnet (g) at one end is pertinently provided, so as to magnetically react to a generating rotor drive force magnetic receptor without coming in direct contact therewith. Also, a cylinder with a generating coil buried is suspended from a housing top plate so as to suitably position a generating coil clamping magnetic support at the end of the rotor. Furthermore, the rotor has a stratified housing hollow and intermediate floor (d) extended from a housing joint (q) to the inside of the housing. Also, a stationary magnet track (j) for keeping the generating rotor afloat is formed on the floor (d). According to this construction, an energy loss due to resistance becomes extremely small, and low-cost production can be easily realized.
Patent JP-S5487788-A (JP)
Title: Preparation of allyl alcohol/styrene copolymer
Inventor: SUZUI AKIO
IPC: C08F4/28
Filed: 1977-12-24
Abstract: PURPOSE:To prepare the title copolymer having excellent transparency, by the copolymerization of allyl alcohol and styrene in the presence of a mixed polymerization initiator comprising dialkyl peroxide and hydrogen peroxide. CONSTITUTION:A copolymer composed of 50-10 wt% of allyl alcohol and 50-90 wt% of styrene is prepared by the heat reaction of allyl alcohol with styrene in the presence of a polymerization initiators comprising a dialkyl peroxide and hydogen peroxide in an inert atmosphere, keeng the weight ratio of the allyl alcohol monomer to the styrene monomer between 50:50 and 10:90. The molar ratio of the dialkyl peroxide to the hdrogen peroxide is pref. 1 to 1-20. Beyond the above range, the transparency of the copolymer becomes poor. The amount of the mixed polymerization initiator is 0.1-10 wt% of each monomer.
Patent JP-S6216982-A (JP)
Title: Paper sheet sorting device
Inventor: KOTABE HIROAKI
IPC: B65H29/58
Filed: 1985-07-16
Abstract: PURPOSE:To facilitate paper sheet sorting in a photocopier and the like by starting reciprocal movement of paper discharge rollers when a paper discharge sensor senses the tail end of a paper sheet, with the paper discharge sensor located to the upstream of the paper discharge rollers. CONSTITUTION:Two pairs of paper discharge rollers 18's and 19's are reciprocated by the normal and reverse turns of a motor 26 between the first position where a discharged paper sheet is caught and the second position to which the caught paper sheet is moved in the direction perpendicular to the paper discharge direction and discharged so that the paper sheets are sorted with different discharge positions at every specified sheet numbers. When moving the paper sheet discharge rollers 18's and 19's for sorting the paper sheets, their movement is started by the drive of a motor 26 when a paper discharge sensor located to the upstream of the paper sheet discharge rollers senses the tail end of the paper sheet. Accordingly, control of the paper discharge rollers for sorting of paper sheets is easily performed.
Patent JP-S5381621-A (JP)
Title: Selective herbicide
Inventor: KUBO HIROSHI
IPC: A01N47/32
Filed: 1976-12-27
Abstract: PURPOSE: To provide a selective herbicide especially effective to umbrella sedge and having no phitotoxicity to main crops, containing 3-(α, α-dimethylbenzyl) urea derivative as an effective component. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01321564-A (JP)
Title: Layout device for semiconductor integrated circuit
Inventor: NAKA ICHIRO
IPC: G06F17/50
Filed: 1988-06-24
Abstract: PURPOSE:To prevent the increase of a connection area by varying the connection processing order and the combination of connection terminals in a connection process. CONSTITUTION:A work memory area 2 is prepared to hold the states of component elements together with an operation memory area 3 which gives the additional correction to the structure formed with a gathering of the component element held in the area 2 and has the operating procedures for the connection process, etc., and a control means 4 which controls the executing procedure of the operation for generation of the connection segments. The situation of the area 2 is collated with the operating procedure and the cycles to process the connection requests having high priorities corresponding to the result of said collation are successively repeated. Such a series of action cycles are varied in accordance with the operating procedure which selects the processing order of the connection requests based on the priority. Thus the increase of a connection area is prevented in response to the states of component elements which are changed in each cycle.
Patent JP-H08102343-A (JP)
Title: Connector with double lock
Inventor: YUASA KATSUHIKO
IPC: H01R13/42
Filed: 1995-06-22
Abstract: PURPOSE: To insert and hold terminals in a connector easily and securely. CONSTITUTION: A housing 1 holds between both side walls 3 on its front face a lock plate 14 with openings arrayed corresponding to those in the housing 1 vertically movable, into which housing openings terminals are inserted with both openings shifted from each other. The plate 14 is moved downward and in the direction to approach the front face of the housing 1 with cam engagement parts 16, 9, 10, 11, 5, 18, 19 and 20 formed on the housing 1 and plate 14 to thus fully insert the terminals into the housing 1.
Patent JP-H08325607-A (JP)
Title: Conductive powder rolling device
Inventor: MOCHIZUKI TOMOTOSHI
IPC: B22F3/18
Filed: 1995-06-01
Abstract: PURPOSE: To prolong the life of rolling rolls by making it possible to electrically heat powder without energizing the rolling rolls. CONSTITUTION: An electrode plate 4 is arranged within a hopper 3 above the part between a pair of the parallel and horizontally disposed rolling rolls 1. The bottom end of this electrode plate 4 is so positioned as to face a roll gap G between the rolling rolls 1. This rolling device is equipped with a leading member 9 consisting of a conductive material adapted to insert its top end into the roll gap G. The device is provided with pinch rolls 10 disposed to be brought into contact with this leading member 9 or a compaction molded plate 8. An energizing circuit 12 for electrically heating powder 2 by passing current between the pinch rolls 10 and the electrode plate 4 is formed.
Patent JP-S641302-A (JP)
Title: Band-pass filter
Inventor: SAGAWA MORIKAZU
IPC: H01P7/08
Filed: 1987-06-24
Abstract: PURPOSE: To produce an attenuation pole in a stopping area so as to obtain a steep attenuating characteristic, by using ring type resonators and connecting adjacent resonant lines with each other by means of a minute capacity.  
     CONSTITUTION: When a minute capacity 107 is provided between adjacent resonators A and B, an attenuation pole can be produced at the frequency responding area shown by a locus 110, namely, at the stopping area of the passing band width. Moreover, when the capacity value of the minute capacity 107 is changed, the frequency of the attenuation pole of the stopping area can be controlled. When the minute capacity is connected in such way by effectively utilizing the narrow space between the adjacent ring type resonators A and B, the attenuation pole can be produced in the stopping area in the frequency responding characteristic. Therefore, a steep attenuating characteristic can be obtained and, at the same time, the frequency of the attenuation pole can be controlled easily by changing the value of the minute capacity. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-H0713675-A (JP)
Title: Handwritten information inputting device
Inventor: HIRAYAMA TOMOHITO
IPC: G06F3/0487
Filed: 1993-06-28
Abstract: PURPOSE:To obtain an actual button pressing sense, and to improve user interface by pulling in a pen top when the pen top is pressed in a prescribed area on a screen, and outputting a signal to a device main body. CONSTITUTION:A pen 6 is equipped with a pen shaft presser bar 102 for pulling in and out a pen top part 100, electromagnetos EMA and EMB, and instruction signal outputting means. When the pen top part 100 is pressed in the prescribed area on the screen, the pen top part 100 is pulled in, and the signal is outputted from an instruction signal outputting means to the device main body. In the neutral state of the pen 6, the electromagnetos EMA and EMB are not operated, and a pen shaft 101 is held by the pen shaft presser bar 102 in a neutral position. At the time of moving to a pulled-in state, the electromagneto EMB is turned on, and the pen shaft presser bar 102 is moved to an arrow (m)B. At that time, when the pen top part 100 is brought into contact with the screen, the pen top part 100 is further inserted inside a pen casing body 113 by the power of a hand, and therefore the settling sensation can be obtained by the hand.
Patent JP-S5780587-A (JP)
Title: Time measuring apparatus
Inventor: SONE HIRONAO
IPC: G04F10/04
Filed: 1980-11-10
Abstract: PURPOSE:To improve the visual recognition and the readability along with a smaller indicator by analog indication of remaining time and elapsed time with a timer function and a stop watch function. CONSTITUTION:A timer circuit 11 measures the remaining time with a subtracting operation by a clock signal of 100Hz from a division circuit 2. A stop watch circuit 18 adds clock signals of 1/100sec cycle to measure the elapsed time. Information on the remaining time obtained from subtraction counters 16 and 17  of the circuit 11 is supplied to a decoder 27 which provides outputs to an inner peripheral indicator section 6a of an analog indicator 6 while the elapsed time  obtained from addition counters 23 and 24 of the circuit 18 is supplied to a decoder 28 which provides outputs an outer peripheral indicator section 6b. The  decoded outputs are separately transmitted to indicator sections 6a and 6b  through a switch circuit 5 to display 6.
Patent JP-H0321548-A (JP)
Title: Seat belt device of automobile
Inventor: SAKAKIDA MASASHI
IPC: B60R22/48
Filed: 1989-06-20
Abstract: PURPOSE:To suppress violent application of a pressing load to a driver, etc., by furnishing a means to relieve restraint of the driver with a shoulder belt when a restraint of driver by an air bag is started caused by car collision. CONSTITUTION:In a seat belt device used in a car equipped with an air bag, a shock relieving means is installed, which relieves the restraint of a driver, etc., by a shoulder belt 4 when a restraint of driver by the air bag is started in the event of car collision. This shock relieving means is formed, for ex., by fixing a bracket 21 directly to the shoulder belt 4. This bracket 21 is made in channel form and arranged up and down within a side sill, and the shoulder belt 4 is set in S-form over shafting members 25, 26 fitted in an upper and a lower shaft hole 22, 24. This allows the lower shafting member 26 to elevate at the time of collision while a guide groove 23 is spread, that will provide a shock damping effect.
Patent JP-H0452855-A (JP)
Title: Method and device for allocating processing of document
Inventor: SAITO KAZUO
IPC: G06F17/21
Filed: 1990-06-15
Abstract: PURPOSE:To rapidly execute document allocation by forming data structure corresponding to slave structure to be formed in common allocation structure correspondingly to a master element having the slave structure at the time of forming specific allocation structure and selecting the slave structure based upon the data structure. CONSTITUTION:In the case of forming the specific allocation structure based upon the restriction of the common allocation structure, data structure capable of expressing information relating to the information of the slave structure and the selection history of the slave structure correspondingly to the master element having the slave structure to be formed in the common allocation structure is formed in each master element. The slave structure is selected based upon the information relating to the formation of the slave structure of the data structure and the selection history of the selected slave structure is stored in the data structure concerned. When the allocation of the contents of a specific document to the specific allocation structure formed on trial is failed, the selection history of the data structure corresponding to a master element for the element causing the failure is referred an element to be formed is selected prior to the master element and the retrial of allocation is executed.
Patent JP-S5680009-A (JP)
Title: Production of filter
Inventor: TATEWAKI MASAYUKI
IPC: G02B5/20
Filed: 1979-12-04
Abstract: PURPOSE: To independently control the spectral transmittance of an arbitrary color of a filter and make its manufacture easy by forming the patterns of the layer dyed on a substrate, forming an underlaying layer dyed to the other color thereon so as to superpose at least partly on said patterns, and dyeing said layer with the 2nd color.  
     CONSTITUTION: For example, a gelatin layer 2 for dyeing is formed on the parts to be formed with a dyed layer of the 1st color, for example, red, on a substrate 1. This is dipped in a red dye, to form a dyed layer 3R close to saturation. Next, the gelatin layer 2 is selectively formed on the parts to be formed with a dyed layer of the 2nd color, for example, blue, without providing a separating layer for preventing color mixing. This including the dyed layer 3R of red are dipped in dyeing liquid of blue to form a dyed layer 3B of blue. At this time the dyed layer 3R of red is dyed slightly to blue because the rate of initial dyeing saturation is high. Hence, the transmittance of each color is controlled and the manufacture is easy. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0452857-A (JP)
Title: Device for automatically forming treatment expression
Inventor: OKU MASAHIRO
IPC: G06F17/21
Filed: 1990-06-15
Abstract: PURPOSE:To form a communication sentence having proper degree of treatment for relational information by automatically acquiring the degree of treatment to be applied to the communication sentence from the inputted relational information. CONSTITUTION:A user inputs relation between the transmitting person of a communication sentence and its receiving person to a relational information input part 1. A morpheme analyzing part 3 divides the communication sentence inputted from a communication sentence input part 2 into respective words and applies original type information and parts of speech to respective words. A treatment degree determining part 4 retrieves a treatment degree determining rule 8 by using the inputted relational information as a key and determines the degree of treatment corresponding to the relational information. A treatment expression forming part 5 retrieves a treatment expression dictionary 9 by using the original type information of words included in each clause as keys and rewrites the sentence to expression having the degree of treatment obtained by the determining part 4. A treatment expression adjusting part 6 adjusts the morpheme of the expression used for the inputted communication sentence. In addition, the adjusting part 6 detects expression having no proper treatment degree and applies alarm information to the expression. An output part 7 outputs the communication sentence rewritten by the adjusting part 6 to an output device 10 together with the degree of treatment and the alarm.
Patent JP-H11346737-A (JP)
Title: Cooler with ice water
Inventor: FUJIKAWA TAIJI
IPC: F25C1/00
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a cooler with ice water capable of suitably changing the positional relationship of an ice making unit and a cooling tank according to installation conditions and improving the operating efficiency by separably coupling the ice making unit to the cooling tank. SOLUTION: This cooler 4 with ice water is obtained by installing an ice making unit 25 for feeding ice into a cooling tank 15 and separably coupling the ice making unit 25 to the cooling tank 15 in the cooler 4 with the ice water equipped with the cooling tank 15 for storing the ice water and cooling foods charged into the cooling tank 15. An operation panel 27 for the ice making unit 25 can preferably be replaced from the front surface to the rear surface.
Patent JP-S6355249-A (JP)
Title: Roof cover sheet
Inventor: MUELBECK MARTIN
IPC: E04D5/10
Filed: 1987-06-24
Abstract: Sheet consisting of a porous base layer (1) provided with apertures (2) distributed over its surface, over which base layer is bituminous covering layer has been applied under insertion of a perforated plastic film (4) so that the covering layer (6) is adhered to the base layer through the perforations (5) of the film, such, that by the exceeding of a certain shear stress between the base layer and the covering layer, the bituminous bond of the base layer with the covering layer on the spots of the perforations is torn loose coupled with a shifting of the base layer and the covering layer with respect to each other.
Patent JP-H0322168-A (JP)
Title: Text inspection processing system
Inventor: OSHIMA JUNICHI
IPC: G06F17/24
Filed: 1989-06-20
Abstract: PURPOSE:To efficiently execute inspection without fail by separating the constitution of a text into an old edition freezing part and a new edition adding part and attaching a prescribed mark to the new edition adding part. CONSTITUTION:An editor 3 constitutes a text n+1 to be generated to be clearly separated into the old edition freezing part and new edition adding part and further, the prescribed mark is attached to the new edition adding part for distinguishing these two parts. Concerning the text n+1 in this constitution, a verifier 4 identifies the prescribed mark at first and based on this mark, the new edition adding part is excluded from the text n+1. Next, the old edition freezing part of the text n+1 is compared with a text (n). As the result of this comparison, when the old edition freezing part is coincident with the text (n), it can be inspected that there is no error. On the other hand, when the error exists, this error can be corrected. The inspection can be executed again by the verifier as needed after this correction. Thus, when the text is revised, the inspection can be efficiently executed without fail.
Patent JP-H105093-A (JP)
Title: Functional mat and production of the same
Inventor: NAGAYA MEGUMI
IPC: D04H1/46
Filed: 1996-06-19
Abstract: PROBLEM TO BE SOLVED: To highly effectively utilize the function of a functional mat, in which functional materials such as silica gel or active carbon are mounted, and to easily produce such a mat. SOLUTION: A pair of upper and lower mat bodies 12 and 13 composed of unwoven fabric are overlapped and at the overlapped part, a lot of granular silica gel 16 is uniformly sandwiched between counter faces 14 and 15 of both the mat bodies 12 and 13 facing each other. When a lot of needle punches are performed to the overlapped part of both the mat bodies 12 and 13 in such a state, the terminal parts of webs 17 and 18 are pulled out of the respective mat bodies 12 and 13, and the webs 17 and 18 inside both the mat bodies 12 and 13 facing with the silica gel 16 inbetween are mechanically entangled each other. Therefore, the overlapped parts of the mat bodies 12 and 13 are sewn at respective punched parts by the webs 17 and 18 and the silica gel 16 is unmovably sandwiched and held between both the upper and lower mat bodies 12 and 13, of which the counter faces 14 and 15 are sewn, while being still layered.