baber/WOPTO huggingface dataset:
Patent JP-2000325832-A (JP)
Title: Plastic sorting device
Inventor: INOUE TETSUYA
IPC: B03C7/02
Filed: 1999-05-24
Abstract: PROBLEM TO BE SOLVED: To make it possible to judge whether or not electrostatic charge amount required for separation of respective plastics is imparted thereto in a triboelectrification device in a case where plastics of various resin types are mixed. SOLUTION: This plastic sorting device is provided with an electrostatic electrometer 18 for detecting potential of electrification of plastic pieces 1 which are charged by friction due to stirring in a chamber 3a for friction and a control device 21 for controlling the drive of an opening/closing driving device 20 in accordance with the result of detection from the ?electrostatic electrometer 18.  As a result, the use of the device makes it possible to grasp the potential of electrification of the plastic pieces 1 by means of the electrostatic electrometer 18 even at the time of generating triboelectricity in the case of separating many kinds of plastic pieces 1, and reliably separate the plastic pieces 1 by driving the opening/closing driving device 20 by the control device 21, automatically opening a cover part 19 and dropping the plastic pieces 1 into an electrostatic separation part in a case where the electrostatic charge amount required for the electrostatic separation is imparted to the plastic pieces 1 even in a small size of chamber 3a for friction.
Patent JP-S6291303-A (JP)
Title: Pneumatic tire for heavy vehicle
Inventor: KUKIMOTO TAKASHI
IPC: B60C3/06
Filed: 1986-06-20
Abstract: PURPOSE:To permit a tread to be uniformly worm, by forming tread part contours with a specific difference between their radiuses of curvature laterally in asymmetry while mounting a tire placing its larger radius of curvature side in the outside and constituting a thin groove of predetermined shape to be parallelly provided with the equator in the predetermined position of a shoulder part in a smaller radius of curvature side. CONSTITUTION:The contour of a tread forms its radius of curvature into laterally asymmetry R2, R3 with respect to the equator surface, and a difference between the both radiuses of curvature R2, R3 is set to 70mm or more. And in a position of 0.02-0.15 SW/TW of a shoulder part in a side of the smaller radius of curvature R3, a thin groove 3, in width of 5mm or less and depth not less than 30% the depth of a main groove 2, is parallelly provided with the equator. This tire is mounted placing its larger radius of curvature R2 in the outside. By this constitution, the tread can be uniformly worm by preventing abnormal wearing of an uneven shoulder drop or the like in the tread.
Patent JP-S5570182-A (JP)
Title: Transmission system for multi-value picture signal
Inventor: ITOU MASANORI
IPC: H04N1/41
Filed: 1978-11-21
Abstract: PURPOSE: To increase the compression effect for the transmission of the gradation picture signal through the predictive coding by applying the technique with which the predictive error series is changed into the blocks every fixed number of the picture elements.  
     CONSTITUTION: Predictive error signal SB equivalent to 8 picture elements is delivered from buffer memory 1 under the control of the controller. Decision circuit 8 monitors signal SB and delivers 0 for signal SC in case signal SB has the zero- value continuously while signal SB features the amount of 8 picture elements, while delivering 1 in case the value excepting zero is detected. Decision signal SC is memorized in memory 7 when the monitor is over with the 8-picture element predictive error signal SB. In case signal SC is 0, controller proceeds to the predictive coding of the next 8-picture element signal SA. While in the case of 1 for signal SC, signal Sb is read out every picrure element to coder 6 from error memory 4. Then ROM5 is retrieved, and the Huffman codes of the predictive error equivalent to 8 picture elements are memorized in memory 7 one by one. The memory contents of memory 7 is transmitted in the form of picture signal SD. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0816835-A (JP)
Title: Entraining section judgement device, automatic ticket issuing machine using the device and automatic ticket examination machine
Inventor: FUJITA NORIKO
IPC: G07B15/00
Filed: 1994-06-24
Abstract: PURPOSE:To provide an entraining section judgement device judging the entraining section of a designated train from the entraining section of a ticket, an automatic ticket issuing device issuing the ticket for the designated train by using the entraining section judgement device and an automatic ticket examination machine examining the ticket based on present position information. CONSTITUTION:The entraining section judgement device is provided with an ticket read part 4, an input part 6, a display part 7, the control part 10 controlling over the whole device and a file device 2. The file device 2 is provided with a route station name file 8 storing travel routes for respective trains and whole station names and a stop station file 19 for the respective trains. The control part 10 judges whether or not the boarding/alighting stations in the ticket are those on the travel route of the reserved train and whether or not the travel route of the reserved train is included in way information of the ticket, and sets the boarding/ alighting stations nearest to the boarding/alighting stations in the ticket among the stop stations of the reserved train as the train section of the reserved train. The automatic ticket issuing device 1 is provided with a money receiving/paying part 9 and a ticket issuing part 8, and it issues the ticket of the reserved train based on the judged train section. The automatic ticket examination machine is provided with a position detection part, a ticket examination gate and a ticket examination result display part in addition to the constitution of the train section judgement device, and it automatically examines the ticket based on the judged train section.
Patent JP-S63304974-A (JP)
Title: Method for brewing sparklng sake in short period
Inventor: HIROTSUNE MASATO
IPC: C12G3/02
Filed: 1987-06-08
Abstract: PURPOSE:To obtain sparkling SAKE (Japanese rice wine) containing naturally generated gaseous carbon dioxide therein in a short period, by connecting a fore-tank containing free yeast to a column of immobilized yeasts, then carrying out continuously fermentation, leading the obtained eluate into a hermetically sealed container, after-fermenting the solution at a low temperature and containing gaseous carbon dioxide in the resultant SAKE. CONSTITUTION:Rice flour is liquefied and saccharified with an enzymic agent and filtered through carbon to provide a saccharified rice fluor solution, which is then mixed with a saccharified KOJI solution prepared by saccharifying rice KOJI (yeast) and filtering the saccharified rice KOJI to afford a raw material saccharified solution. The resultant raw material saccharified solution is then added to a fore-tank containing free yeasts and circulated through a column of immobilized yeasts connected through a pump to the fore-tank to carry out continuous fermentation. The resultant eluate from the column of the immobilized yeasts is subsequently led to a hermetically sealed container and subjected to after-fermentation at a low temperature to sufficiently contain gaseous carbon dioxide and brew the aimed sparkling SAKE in a short period. Furthermore, the number of yeasts contained in the eluate from the column of the immobilized enzymes led into the hermetically sealed container is preferably >=2X10<8> cells/ml.
Patent JP-2000337176-A (JP)
Title: Control device of intake adjusting valve for internal combustion engine
Inventor: MORI KATSUYUKI
IPC: F02D41/10
Filed: 1999-05-24
Abstract: PROBLEM TO BE SOLVED: To obtain expected acceleration performance, while restaining an abnormal combustion at the sudden acceleration time, on the control device of the throttle valve for an internal combustion engine. SOLUTION: At the sudden acceleration start time (a) from the idle state of an acceleration pedal, a throttle valve opening is decided by an engine speed (b) independently from the stepping-on of the acceleration pedal and at the acceleration start time, the release of the throttle valve opening is slow and thereafter such control that the release speed of the throttle valve is raised is carried out. It is prevented that the pressure of the combustion chamber of the cylinder (#1 of (d)) in which the combustion is carried out just after the sudden acceleration is increased upto about atmospheric pressure and in response to this, the abnormal combustion such as knocking is prevented and thereafter by increasing the throttle valve release speed, the acceleration performance can be ensured.
Patent JP-H11332742-A (JP)
Title: Rice cook
Inventor: MIHIRA KEIICHI
IPC: A47J27/00
Filed: 1998-05-25
Abstract: PROBLEM TO BE SOLVED: To enable stable rice operation by holding a frame on which a rice cooker is placed in a push-in position and and detecting the presence in the push-in position even if there is play in each part. SOLUTION: This device is so constructed that a rice cooking part 4 is provided below a body frame 10, and a rice washing part for washing rice and feeding the washed rice to the rice cooking part 4 is provided above the rice cooking part 4. The rice cooking part 4 has a rice cooker 7 placed on a frame 8 drawably provided on the body frame 10. In this case, a position holding means 28 for holding the frame 8 in the push-in position and a position detecting means 29 for detecting the presence of the frame 8 in the push-in position are disposed between the body frame 10 and the frame 8.
Patent JP-S5766548-A (JP)
Title: Reproducing device and playback head of electrostatic capacity type
Inventor: OTOBE TAKASHI
IPC: G11B9/06
Filed: 1980-10-14
Abstract: PURPOSE:To simplify the structure and manufacturing of a playback head while increasing recording density, by recording an information signal and a tracking signal on the same recording track by superposing them, and by reproducing them by the playback head constituted by forming electrode parts in one body. CONSTITUTION:On respective recording tracks T1-T3 information signals and tracking signals having a lower and different single frequency are recorded as superposed. The playback electrode 1 of a playback head 2 is constituted by forming a main electrode part M and subordinate electrodes S1 and S2, corresponding to three recording tracks T1-T3, on an insulating base BS in one body. The output of the playback head 2 is passed through an HPF4, a demodulator 9 and an amplifier 10 to obtain an output 11 of a demodulated signal. Part of the output, on the other hand, is inputted to a comparing circuit 18 through BPFs 5-8, rectifying circuits 13-15, and switch circuits SW1-SW3, and the tracking signal is supplied to the playback head 2. Consequently, the recording density is increased and the structure and manufacture of the playback head 2 are simplified.
Patent JP-S5768218-A (JP)
Title: Working method for double bent pipe
Inventor: ICHIMEN TOSHIMITSU
IPC: B21C37/06
Filed: 1980-10-14
Abstract: PURPOSE: To easily manufacture a double bent pipe with less manpowers, by welding two pieces of outer pipe after inserting a straight part and a circular arc-shaped part of inner pipe respectively into the straight part of a J-shaped outer pipe and circular arc-shaped part obtained by cutting off this outer pipe.  
     CONSTITUTION: An outper pipe 9 formed into a J-shaped pipe and an inner pipe 3 formed into a J-shaped pipe, to be inserted into the outer pipe 9 in a similar way, the manufactured previously. Next, circular arc-shaped parts of the pipes 9 and 3 are cut off, respectively. Then, the circular arc-shaped part of the inner pipe 3 is inserted into the circular arc-shaped outer bent pipe 10 of the outer pipe 9, and successively the straight part of the pipe 3 is inserted into the straight outer pipe 4 of the outer pipe 9. Thus an objective J-shaped double bent pipe is obtained by weld-connecting the bent outer pipe 10 and the straight outer pipe 4. As a result, a double bent pipe of stable quality, especially without dividing the bent part of double pipe into plural parts such as in a convenient working process, can be economically manufactured. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000330265-A (JP)
Title: Image forming material
Inventor: KAWACHI IKUO
IPC: G03F7/00
Filed: 1999-05-24
Abstract: PROBLEM TO BE SOLVED: To obtain a positive image forming material for IR laser for direct plate making which is excellent in chemical resistance and printing durability by forming a photosensitive layer containing an alkali soln.-soluble resin having urea bonds in the side chains and a compd. which absorbs light to generate heat on a supporting body. SOLUTION: A photosensitive layer containing an alkali soln.-soluble resin having urea bonds in the side chains and a compd. which absorbs light to generate heat is formed on a supporting body. In this image forming material, the photosensitive layer preferably further contains an alkali soln.-soluble resin having phenolic hydroxyl groups. In the alkali soln.-soluble resin, the urea bond group itself does not act as the alkali soln. soluble resin. The chemical resistance and strength of the resin after exposed are improved by the characteristics of the urea bond groups in the side chains introduced. Moreover, the urea bond groups do not inhibit solubility of the alkali soln. soluble resin with an alkali aq. soln. (developer).
Patent JP-S5477112-A (JP)
Title: Information signal reproducer
Inventor: HIRATA ATSUMI
IPC: G11B27/28
Filed: 1977-12-01
Abstract: PURPOSE: To effect the track location of high quality by consecutively comparing the track numbers read out and the track numbers designated from their upper units so as to control the location moving speed of a scanner.  
     CONSTITUTION: The address signals detected by a pickup 3 and corresponding to a track number are stored in a memory 6 and then transferred to a memory 7 so that they are compared by a comparator 8 with the subsequent address signals which are to be stored in the memory 6. If both of the signals are identical at their upper units, a gate 9 is opened by the compared output of the comparator 8. Then, the upper units of the address signals stored in the memory 6 are compared by a comparator 10 with the upper unit of the address signals of the designated track which is designated by a key board 11 and stored in a memory 12 so that the scanning operation of the pickup 3 is controlled at a high speed through a control circuit 13. Likewise, the lower units of the address signals of the reading track and the preset address signals are compared so that the pickup is gradually controlled to a lower speed to effectively use the reading address signals, thus making it possible to effect the track location having less error and high quality. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H037178-A (JP)
Title: Golf club head
Inventor: MATSUBUCHI RIYOUETSU
IPC: A63B102/32
Filed: 1989-06-06
Abstract: PURPOSE:To provide a head of golf club which is hard, has a high modulus of elasticity, and excels in the vibratory suppressing characteristic, by forming the face of the head body in two-layer structure composed of a striking surface, which is formed from a vibro-suppressive alloy having a tensile strength over a specified value, and a resin layer made of visco-elastic highpolymer tightly adhered to the rear side of the mentioned striking surface. CONSTITUTION:In the head of a wood club according to the existing invention, the face 5 of the head body 1 is formed in two-layer structure composed of a striking surface A, which is made of a vibro-suppressive alloy having a tensile strength over 60kg/mm<2>, and a resin layer B made of visco-elastic highpolymer tightly adhered to the rear side of the mentioned striking surface A. A tensile strength below 60kg/mm<2> is too soft and can not offer a desired repulsive coefficient. Examples of such a vibro- suppressive alloy are Mn-Cu alloy, Cu-Al-Ni alloy, Cu-basis shape memory alloy, a shape memory alloy of Ti-Ni series, Ni-Co alloy, Fe-Cr alloy, ferrite stainless steel copper, and SUS 304 either solely or in a combination thereof. Their strengths are as high as between 60-140kg/mm<2>, and the internal friction ranges 30-60X10<-3>, providing satisfactory vibration suppressing performance, but for further enhancement of it, the resin layer B consisting of visco-elastic highpolymer is adhered to the rear side of the striking surface A.
Patent JP-H10322192-A (JP)
Title: Level-converting circuit
Inventor: MATANO TATSUYA
IPC: G11C11/407
Filed: 1997-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a level-converting circuit for converting the logical voltage level of a semiconductor integrated circuit into a logical voltage level, which is differential from a HIGH level or an LOW level at a high speed. SOLUTION: In the rising operation of an output VOUT, the gate part of a first transistor Q1 at an output part is driven by a fifth transistor Q5, connected between the gate part of the first transistor Q1 and a second power supply voltage GND whose gate part inputs an input terminal. Also, in the falling operation of the output VOUT, the gate part of a third transistor Q3 at the output part is driven by a sixth transistor Q6 connected between the gate part of the third transistor Q3 and a first power supply voltage VINT whose gate part inputs the input terminal. The gate part of the transistor connected with the output terminal is driven directly by the transistor, whose gate inputs the input terminal so that a logical voltage level can be level-converted at a high speed.
Patent JP-H01312541-A (JP)
Title: Photosensitive material processing device
Inventor: UCHIYAMA KAORU
IPC: G03D3/08
Filed: 1988-06-10
Abstract: PURPOSE:To prevent the occurrence of defects in a photosensitive material, such as processing irregularity, etc., by using a guide where a projecting part is formed which extends in a direction inclined with respect to the carrying direction of the photosensitive material. CONSTITUTION:Processing solution 3 is supplied from a solution supplying port 21 to a processing tank 2 and circulated in the processing tank 2. The processing solution 3 overflows the upper part of the processing tank and is discharged from a drainage port 22. When the photosensitive material 200 is carried, each carrying roller is rotated so that processing is performed by carrying the photosensive material 200 along a specified path and immersing it in the processing solution 3. When the photosensitive material 200 is carried along a specified carrying path, the projecting part 66 is formed on the guide surface of the guide. When the photosensitive material 200 is brought into contact with the guide surface 65, the bonding is prevented and slide resistance is reduced. The projecting part 66 is formed in a direction inclined at a specified angle with respect to the carrying direction A of the photosensitive material 200. Thus, the occurrence of the failures in the photosensitive material, such as processing irregularity, stripes, etc., can be prevented.
Patent JP-S6038384-A (JP)
Title: Novel synergistine and manufacture
Inventor: JIYANNPIEERU KORUBE
IPC: C07K7/00
Filed: 1984-07-12
Abstract: The invention provides new synergistine derivatives of the formula: <IMAGE>  (I)  in which Y=H or N(CH3)2 and R represents: (a) H or OH, (b) a radical of the formula NR1R2, in which R1 and R2=H, phenyl or pyridyl (optionally substituted by dialkylamino (1 to 4 C), alkyl (1 to 10 C) [optionally substituted by OH, SH, COOH, anilino, or alkylamino or dialkylamino of which at least one of the alkyl parts is substituted by OH, SH, COOH or anilino 9 , alkenyl (3 or 4 C) or alkynyl (3 or 4 C), or alternatively R1 and R2 together form a heterocycle optionally containing another heteroatom such as O, S or N (optionally substituted by alkyl), or (c) a halogen atom, a trimethylsilyloxy or dialkylphosphoryloxy radical or a radical -OSO2R3 or -OCOR4, R3  being alkyl, trifluoromethyl, trichloromethyl or optionally substituted phenyl and R4 being defined in the same way as R3 or being an acylalkyl, alkoxycarbonylalkyl or alkoxy radical, and also their salts and their preparation. These products are useful as intermediates in the synthesis of anti-bacterial synergistine derivatives.
Patent JP-S5369315-A (JP)
Title: Battery hybrid control device for electirc power motor vehicle
Inventor: OOMAE TSUTOMU
IPC: B60L11/18
Filed: 1976-12-01
Abstract: PURPOSE: To largely extend the running distance of an electric power motor vehicle by measuring the discharge amount of a power battery indirectly under the hybrid control of energy and power batteries and controlling the discharge amount of the lead battery by the discharge amount of the power battery as an instructing value. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5570194-A (JP)
Title: Night main wire switching system
Inventor: HASHIMOTO SHIGEKI
IPC: H04Q3/00
Filed: 1978-11-21
Abstract: PURPOSE:To omit the switching unit in front of the central office trunk and thus to realize an economical night main wire switching system. CONSTITUTION:In the daytime mode the terminating from main wire CL is detected through central office trunk TRK with the answer given through the attendant board. And connection line (1) is set to channel network SW, and extension telephone EX can have the communication with CL. Then the night mode is obtained through operation of switch TS, and this operation is detected by scanner SCN. Based on this information, the central control unit gives the switch control within trunk TRK so that CL may be connected directly to network SW after the talking is over with CL and specific extension telephone EX. At the same time, connection line 1 is set at network SW. Thus the call of CL passes through trunk TRK to reach main telephone EX to secure the answer. In such constitution, the conventional switching unit can be omitted.
Patent JP-H07335943-A (JP)
Title: Thermoelectric generating device
Inventor: MOCHIZUKI MASATAKA
IPC: H01L35/30
Filed: 1994-06-02
Abstract: PURPOSE:To provide a thermoelectric generating device which has a simple structure and facilitates the improved collection of thermal energy to a high temperature junction part and the improved heat diffusion from a low temperature junction part to a low temperature heat source. CONSTITUTION:Thermoelectric generating elements P and N and insulators 8 are alternately provided to compose a cylindrical unit. Collecting junction parts 2a and 2b are provided on the outer circumferential surface and inner circumferential surface of the cylindrical unit respectively and a heatpipe 6 which is circumscribed the outer circumference collecting junction part 2a and a heatpipe 7 which is inscribed the inner circumference collecting junction part 2b are provided.
Patent JP-H11340088-A (JP)
Title: Manufacture of capacitor array
Inventor: KAMATA TAKEKI
IPC: H01G4/30
Filed: 1998-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a capacitor array provided with a plurality of multilayer capacitors exhibiting different electrical characteristics in one body. SOLUTION: Green laminates 1a-1d in which ceramic dielectric materials, area of inner electrodes 2, effective number of layers of the inner electrodes 2 and distance between the inner electrodes 2 are arbitrarily set are vertically stacked in two or more layers in such a way that the electrode sides of the inner electrodes 2 are in parallel and overlapped to form a complex green laminate 1. Then it is cut along cutting lines 3, is burned and is provided with outer electrodes to obtain a capacitor array.