baber/WOPTO huggingface dataset:
Patent JP-S63287538-A (JP)
Title: Agitation device
Inventor: SHIMADA TAKAFUMI
IPC: B01J19/18
Filed: 1987-05-19
Abstract: PURPOSE:To form the flow all over the inside of a vessel with the revolution of a revolving shaft and to swiftly and efficiently mix the matter to be agitated by providing a plain plate blade of a specified area parallel to the axis of the revolving shaft as well as by providing a slanting brade to the revolving shaft. CONSTITUTION:The area of the plain plate blade 3 fixed practically parallel to the axis 5 of the revolving shaft 2 is made in 60% of the cross sectional area enclosed by the axis 5 of the revolving shaft 2, the inner wall surface 6 of vessel and liquid surfaces. The inner circulating flow having an inner peripheral fluidized matter moving velocity 13 and the outer peripheral flow having a slower moving velocity 11 and generated in the matter to be agitated (for instance, a high viscous liquefied or jellied matter) in the vessel by the plain plate blade 3 due to the revolution of the revolving shaft 2. And moreover, a vertical flow is generated in the matter to be agitated by the revolution of the slanting blade 4 fixed to the revolving shaft 2 with a slanting angle to the axis of the revolving shaft 2 with the result that the matter to be agitated is fluidized all over the inside of vessel to be uniformly mixed.
Patent JP-H03129445-A (JP)
Title: Microcomputer incorporating eeprom
Inventor: KATO TSUTOMU
IPC: G06F21/79
Filed: 1990-05-10
Abstract: PURPOSE:To prevent erroneous erasure and write on an EEPROM (Electrically Erasable and Programable ROM) performed even when the runaway or malfunction of a CPU occurs by containing a write control terminal and a write control circuit. CONSTITUTION:The write control circuit 4 controls the permission and prohibition of a write operation on the EEPROM 3 corresponding to a level inputted to the write control terminal 6. When the input level of the write control terminal 6 is set at a GND level with a changeover switch 8, no write operation is performed with the write control circuit 4 even when a write signal from the CPU is activated, and no data write on the EEPROM 3 is performed. Therefore, by setting the input level of the write control terminal 6 at the GND level, no data write on the EEPROM 3 is performed even when the runaway or malfunction of the CPU occurs due to an unknown reason. Thereby, the content of the EEPROM 3 can be held semipermanentally.
Patent JP-H07330569-A (JP)
Title: Beautifying cosmetic
Inventor: SUZUKI YASUTO
IPC: A61K8/00
Filed: 1994-06-01
Abstract: PURPOSE:To obtain a beautifying cosmetic excellent in such skin beautifying effect as to prevent or remedy abnormal melanism of the skin, sebum- supprepsive effect, having virtually no side effects, thus useful as a beautifying cosmetic product, skin external preparation, etc., containing, as active ingredient, a specific benzoic acid derivative. CONSTITUTION:This beautifying cosmetic contains, as active ingredient, a compound of formula I [R1 is H, OH or a lower alkoxyl; R2 is a 1-20C (substituted) alkylene; R3 is H or a lower alkyl; X is carboxyl, OH, a lower alkoxyl, a group of formula OCOR4 (R4 is the same as R3), group of formula COOR5 (R5 is the same as R3) or group of formula CONR6R'6 (R6 and R'6 are each the same as R3)], e.g. 4-(3-carboxypropyl-1-oxy)-2-hydroxybenzoic acid. The compound of formula I is obtained by reaction between a compound of formula II and a compound of formula III (Y is a halogen, alkylsulfonyloxy, etc.) followed by purification by chromatography, recrystallization, distillation, etc.
Patent JP-S62277776-A (JP)
Title: Photo-coupler
Inventor: IITAKA YUKIO
IPC: H01L31/12
Filed: 1986-05-26
Abstract: PURPOSE:To manufacture a photo-coupler, in which an optical signal emitted from a light-emitting element sufficiently reaches a photodetector, by placing the photodetector loaded on the land of a comb on the light reception side into a recessed section so as not to be projected from the surface of the land. CONSTITUTION:A recessed section 7 in approximately the same size as a land 6 in a comb 1 on the light reception side is formed to the land 6, and a photodetector 3 is connected through die bonding and loaded in the recessed section 7. The photodetector 3 is placed so as not to be projected from the surface of the land 6. A light-emitting element 4 is loaded on a land 6 in a comb 2 on the light emission side through connection by die bonding. The light-emitting element 4 is made sufficiently smaller than the land 6. The light-emitting element 4 and the photodetector 3 are arranged oppositely. A section between the photodetector 3 and the light-emitting element 4 is filled with a transparent synthetic resin 5. The synthetic resin 5 does not rise from the end surface of the outer circumference of the photodetector 3, and rises toward the land 6 in the comb 2 on the light emission side opposed from the outer circumferential section of the land 6.
Patent JP-S63283525-A (JP)
Title: Container for garden tree
Inventor: MIYAUCHI GIICHIRO
IPC: A01G9/02
Filed: 1987-05-18
Abstract: PURPOSE:To prevent root rot, by constituting containers of double structure, by forming a space part between the containers and setting a ventilating vent and an exhaust vent. CONSTITUTION:Containers 1 and 2 are made into a double structure, the inner container 2 is filled with cultivating soil 14, a plant is planted and the containers are placed in a water tank 16 having the bottom covered with a sheet 15 while maintaining the water level at the position of a ventilating hole at the bottom of the containers. Since the bottom of the containers is partially dipped in the liquid level, the cultivating soil is provided with water or a liquid fertilizer from a water inlet hole 5 and a drain hole 6 by capillary phenomena.
Patent JP-S6034337-A (JP)
Inventor: KAWAMURA SHIGERU
IPC: B65D17/40
Filed: 1983-07-02
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-H11312967-A (JP)
Title: High speed high drive signal transmission line
Inventor: TAKAGI TAKUYA
IPC: H03K17/687
Filed: 1998-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a high speed, high drive signal transmission line. SOLUTION: This device is equipped with an MOS transistor switch circuit 1 which outputs a signal output OUT from an inputted signal input IN, a buffer circuit 2 connected in parallel to the MOS transistor switch circuit 1, and control circuits 3, 4 and 5 for controlling the MOS transistor switch circuit 1 and the buffer circuit 2. In the control circuits, only the MOS transistor switch circuit 1 outputs its signal input IN as the signal output OUT, switches it to the buffer circuit 2 at a specified timing and only the buffer circuit 2 outputs the signal output OUT corresponding to the signal input IN at the time of signal input change; at the time of change in a circuit switching signal, the buffer circuit 2 is switched to a disable state and the MOS transistor switch circuit 1 is switched to on state.
Patent JP-S63287567-A (JP)
Inventor: KUNISADA TAKESHI
IPC: B02C4/08
Filed: 1987-05-18
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-H04348583-A (JP)
Title: Printed circuit board and mounting method for surface-mounting electronic component
Inventor: KAMAKURA MASAHIRO
IPC: H05K13/04
Filed: 1991-05-27
Abstract: PURPOSE:To provide a printed circuit board and a method for mounting, in which forgetting of mounting a chip component, presence or absence of come-off, standing of a chip can be easily found by using a color CCD camera. CONSTITUTION:A load map 15 of a land for a chip component is formed of blue or orange tone load map ink. Fluorescent adhesive is used as adhesive for positioning and fixing the component, tones of the map 15 of a part for mounting the component and the component itself are largely varied to facilitate finding presence or absence of the component, judging standing of a chip by color recognition using a color CCD camera, and an automatic inspecting machine can be used.
Patent JP-H09280708-A (JP)
Title: Dispenser
Inventor: MORI KAZUHIRO
IPC: F25C5/00
Filed: 1996-04-17
Abstract: PROBLEM TO BE SOLVED: To facilitate cleaning of an ice chute member and a feeder member while feeding ice pieces into a large-sized vessel in one operation using members which have different specifications. SOLUTION: A mounting portion 44 and a restricting portion are disposed at rear portions of both side plates 19, 19 of a main body respectively, while a cutoff portion is formed in each rear portion. At a front portion of each side plate 19, a fixing lug 47 is disposed. At rear ends of support portions 24b, 24b which are formed in both ends of an ice chute member 24, engaging portions which are engaged with the cutoff portions are formed, while at front ends of these support portions 24b, 24b, fixing portions 48, 48 which are fixed to the fixing lugs 47 by screws 49, 49 are formed.
Patent JP-H05294846-A (JP)
Title: Antibody-producing composition and antibody production method
Inventor: YOSHIMURA MASAYA
IPC: A61K39/00
Filed: 1992-04-16
Abstract: PURPOSE:To improve the antibody-productivity and prolong the effective time by including an antigen in chitin to allow the antigen and the chitin to be present at the same time in a living body. CONSTITUTION:The subject composition consists a substance produced by incorporating an antigen into chitin and is useful for the production of an antibody to be used as a component of vaccine, for clinical examination, for the decomposition of biocomponent, etc. The composition is absolutely free from toxicity, has high antibody-production capability and biocompatibility and exhibits high safety even in the case of using as a biomaterial. The antibody is slowly released by inserting the antibody-producing composition into a living body to improve the antibody-producing performance and to keep excellent antibody- producing performance over a long period. The chitin to be used in the above composition is e.g. N-acetyl-D-glucosamine polymer, its deacetylated product, chitosan, salt of chitin and an acid, a chitin derivative produced by esterifying, etherifying or carboxymethylating the OH group or CH2OH group of glucosamine residue, etc.
Patent JP-H07323461-A (JP)
Title: Apparatus for controlling circulation speed of mold block
Inventor: IIJIMA MAKOTO
IPC: B29C48/92
Filed: 1994-06-02
Abstract: PURPOSE:To enable the circulating speed of mold blocks to accurately correspond with a quantity of discharge of resin by providing a height detector for periodically detecting the height of a formed tube with ribs, and by controlling the circulating speed of the mold blocks according to the height of ribs. CONSTITUTION:The forming apparatus 20 for a tube with ribs is constituted of a mandrel 15, belt-like linked mold blocks 11 and others. Resin 16 is discharged between a cavity space defined between the mold blocks 11 and the mandrel 15, and the mold blocks 11 are circulated so as to form a tube with ribs. At this time, the height is obtained in a height calculation part 2 on the basis of the difference of each distance detected by distance sensors 501, 502, in order to control the circulation speed of the mold blocks 11 by means of forming controller 3 based on the rib height detected, thereby setting the rib height to be flush with the predetermined rib height.
Patent JP-S5548437-A (JP)
Title: Arrangement device of long material
Inventor: KUBO HIROSHI
IPC: B21F27/00
Filed: 1978-10-03
Abstract: PURPOSE: To make the arranging work of long length material economical, safe and noiseless, by supplying one piece automatically from the long length material supplying device, into the radial slits which are attached to several arranging plates, rotating the arranging plates by one pitch, and repeating it.  
     CONSTITUTION: The long length material receiver 8 installed in the radial slits 5 of several arranging plates 4 is fixed by properly moving it in the radius direction. This arranging plates 4 are rotated by one pitch portion of the slits 5, and the slits 5 are moved to the long length material supplying position B. Subsequently, one piece of the long length material 10 is supplied into the slits from the supplying device 9, and is supported with the long length material receiver 8. The long material is supplied to all the slits 5 by repeating the aforesaid operation, and is arranged in order in the circumferential direction. Finally, the aforesaid long length material 10 is inserted into the hole of the end plate 2 by pushing it out with the long length material projecting machine 25. This work is carried out safely without scarcely using human power, and also without causing a noise due to contact of each long length material. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5820892-A (JP)
Inventor: MURAI TOSHIO
IPC: E21B3/06
Filed: 1981-07-31
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-H01291346-A (JP)
Title: Error detecting circuit
Inventor: SUZUKI YASUSHI
IPC: G06F12/16
Filed: 1988-05-18
Abstract: PURPOSE:To reduce the cost by using an unused area of a memory by dividing the memory into two areas in which the same data is stored, respectively and comparing the data which is read out of one area and the data which is read out of the other area. CONSTITUTION:A storage area of a memory 2 is divided into halves, and the same data is stored in each of them. In this state, when a data transfer has been executed by a CPU 1, data which has been read out of one area of the memory 2 by its latch pulse is latched temporarily in a latching circuit 6, and this data which has been latched and data which has been read out of the other area of the memory 2 are compared by a comparing circuit 7. As a result of this comparison, when those data do not coincide, an error interrupting signal is outputted from the comparing circuit 7. In such a way, a parity RAM becomes unnecessary, the cost can be reduced and the utilization efficiency of the memory can be improved.
Patent JP-H10326585-A (JP)
Title: Spacer for flat display screen
Inventor: PEPI RICHARD
IPC: H01J31/12
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To eliminate heat treatment after positioning a device on one screen plate by distributing pads, of which thickness is smaller than a space between electrodes, into at least three pad groups at the time of arranging the pads in at least one screen plate, which forms a display. SOLUTION: A screen cathode is engaged with a grid, which is formed of plural lines L, and formed on a semiconductor layer deposited on a silicon oxide layer 32. Grid conductors 31 are separated from each other by insulating an insulating space 33, and cathode conductors 30 are separated from each other by insulating an insulating space 34. The grid conductor 31 and the silicon oxide layer 32 are opened at a position of a microchip 2. Pads 20 are formed on the silicon oxide layer 32 of the insulating space 33 and the insulating space 34, and a group of four pads 20 includes two pads arranged between two cathode conductors 30, which are aligned in a line between two grid conductors 31, and other two pads.
Patent JP-S6014513-A (JP)
Title: Nonlinear differential amplifying circuit
Inventor: YAMAMURA HIDEHO
IPC: H03F3/45
Filed: 1983-07-06
Abstract: PURPOSE:To constitute AND and OR with equal numbers of elements and equal conceptions to realize a high-speed logic circuit where the propagation delay time is equal between AND and OR, by forming a nonlinear differential amplifying circuit with a pair of transistors TRs and a pair of diodes to realize a high-speed gate circuit having a complicated operating function. CONSTITUTION:When the potential of an input terminal IT1 is higher than that of an input terminal IT2, only a TR T1 is made conductive, and an equal potential V1 is obtained in output terminals OT1 and OT2 by the action of diodes D1 and D2 (state S1). Meanwhile, when the potential of the terminal IT2 is higher than that of the terminal IT1, the potential of the terminal OT1, is equal to a power source voltage VCC by the nonlinearity of the diode D2, and the potential of the terminal OT2 is a value V2 obtained by subtracting the voltage drop of a load resistance R2 form the power source voltage VCC (state S2). In the state S1, one potential V1 is obtained in output terminals OT1 and OT2; and in the state S2, potentials VCC and V2 are obtained, and as the result, three kinds of potential are obtained as the total. If load resistances R1 and R2 have the same value, the potential V1 is an additive average of potentials VCC and V2, and differences (VCC-V1) and (V1-V2) of three kinds of potential are equal to each other.
Patent JP-S6014254-A (JP)
Title: Electrophotographic device
Inventor: KAMIYAMA MITSUAKI
IPC: G03G15/047
Filed: 1983-07-05
Abstract: PURPOSE:To stabilize the characteristic of an electrophotographic sensitive body having plural photosensitive layers exhibiting different spectral sensitivities by using said body and using plural light sources having different wavelengths as a light source for exposing the entire surface of said body. CONSTITUTION:A photosensitive drum 2 is a multi-layered photosensitive drum consisting of selenium having a multi-layered construction and is laminated and formed with an amorphous selenium layer 21, a selenium-tellurium alloy layer 22 and a selenium-tellurium-antimony layer 23 in this order on an aluminum base 20. The relative spectral sensitives of the respective layers are different from each other. Such drum 2 is subjected to irradaition of light by a full surface exposing device 12. The device 12 formed by arranging many light sources having different wavelengths consisting of, for example, blue fluorescent glow lamps 24 and LEDs 25 on a base late 26 is used and the spectral radiation wavelength of such light sources acts the photosensitizing effect on only one of the plural photosensitive drums provided to the drum 2. These light sources are selectively lighted according to temp.
Patent JP-H02299961-A (JP)
Title: Brake hydraulic control device
Inventor: HORIUCHI MAKOTO
IPC: B60T8/40
Filed: 1989-05-16
Abstract: PURPOSE:To smooth initial brake operation by a method wherein an oil pressure feed source hydraulic control means to control an oil pressure from an oil pressure feed source based on an oil pressure responding to a pedaling amount of a brake pedal is formed so as to rapidly increase a brake pressure during the initial stage of brake control operation. CONSTITUTION:During usual braking, based on an oil pressure generated by an oil pressure generating means 3 and responding to a pedaling amount of a brake pedal 1, an oil pressure from an oil pressure feed source 2 is controlled by an oil pressure feed source hydraulic control means 4. The controlled oil pressure is fed through one-way oil pressure transmission means 5FL, 5FR, and 5R to brake devices BFL and BFR for front wheels and brake devices BRL and BRR for rear wheels. In this case, the oil pressure feed source hydraulic control means 4 increases a pressure in an output oil pressure 59 by intercommunicating input and output ports 40 and 39 through forward movement of a spool 34 during braking, and is formed such that no reaction force is exerted on a press piston 36 until a reaction force piston 35 is brought into contact with the spool 34 against a spring force. A brake pressure can be rapidly increased during the initial stage of brake operation.
Patent JP-S5247204-A (JP)
Title: Resilient rotary body
Inventor: TAKAMURA DAIGO
IPC: B60C7/00
Filed: 1975-10-09
Abstract: PURPOSE: To form a plurality of air chambers in a hollow tyre made of rubber and to prevent puncture from spreading all over the tyre, thereby securing safety of rotary body. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5746558-A (JP)
Title: Automatic code detection system
Inventor: YUI TAKAYUKI
IPC: H04L69/14
Filed: 1980-09-03
Abstract: PURPOSE:To apply the automatic code detection function to a character synchronizing line also, by collating the bit pattern of the line synchronizing character from a terminal device with the bit pattern of the synchronizing character of every code to detect the code automatically. CONSTITUTION:In a character synchronizing line, a means to detect the bit pattern of the synchronizing character in every code is provided in a line control device LC to recognize the code used at the time point. For example, in case a terminal equipment T1 communicates with a central control device CT, transmission is requested from the terminal equipment T1 to a line concentrator CL, and the line concentrator CL is connected to a SYN synchronizing line L after checking the idle state of the SYN synchronizing line. The terminal equipment T1 transmits the SYN synchronizing character due to its own code, and this SYN synchronizing character is received by a receiving buffer RB in the line control device LC, and receiving is reported to a control device CNT. Then, the control device CNT collates the bit pattern in the receiving buffer RB with contents of a SYN character bit pattern table SYNBIT to detect the code of the terminal equipment T1.
Patent JP-S5245857-A (JP)
Title: Quartz crystal watch
Inventor: AKABA YOSHIKAZU
IPC: H03B5/32
Filed: 1975-10-09
Abstract: PURPOSE:To ensure a mass production system of low-cost quartz crystal watches which feature high-accuracy temperature compensation.
Patent JP-S5347279-A (JP)
Title: Production of insulated gate type field effect transistor having memory action
Inventor: MOCHIZUKI HIDENOBU
IPC: H01L29/788
Filed: 1976-10-12
Abstract: PURPOSE:In the memory element of an insulated gate type field effect transistor having a tickness difference in the oxide layer of gate parts, the channel length of memory part is reduced and mutual conductance is increased.
Patent JP-H11313507-A (JP)
Title: Mobile vehicle for working
Inventor: NOJIMA TATSUHIKO
IPC: A01B63/10
Filed: 1998-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a mobile vehicle for working capable of not only eliminating the necessity for a setter for the lifting and stopping position and reducing the number of parts but also reducing an operation load on an operator by installing a backup controlling means having specific functions. SOLUTION: This mobile vehicle for working is equipped with a ground working mechanism lifting and lowering based on hydraulic operations of a lifting arm, a rear cover vertically shaking according to the plowing depth of the ground working machine, a cover sensor for sensing the shaking position of the rear cover, a positional controlling means for automatically controlling the lifting and lowering of the lifting arm and a backup controlling means for automatically controlling the lifting of the lifting arm to a prescribed position when backing the machine body.  The backup controlling means is capable of judging the ground height of the ground working machine during the automatic lifting based on a value sensed with the rear cover sensor, setting the position where the ground working machine attains the prescribed ground height as the stopping reference position and stopping the lifting arm at a time when the lifting arm is lifted by a prescribed extent from the stopping reference position.