baber/WOPTO huggingface dataset:
Patent JP-H06335313-A (JP)
Title: Reaping apparatus of combine harvester
Inventor: HIROSE MASAKAZU
IPC: A01D57/02
Filed: 1993-05-27
Abstract: PURPOSE:To automatically control the height of a rake-in apparatus to the optimum level and improve the working efficiency. CONSTITUTION:The reaping apparatus of a combine harvester is provided with an ear-tip detection means 5, a means 6 for vertically driving a rake-in apparatus 3, a rake-in height controlling means 7 to adjust the height of the rake-in apparatus 3 to the optimum level by actuating the driving means 6 based on the detection result of the ear-tip detection means 5, a height detection means 8 to detect the level of the rake-in apparatus 3, a culm detection means 9 to detect the presence of the culm to be reaped, an automatically lowering means 10 for the rake-in apparatus to lower the rake-in apparatus 3 to the lowest position by actuating the driving means 6 based on the detection of the absence of the culm by the culm detection means 9 and an automatically returning means 11 for the position to store the height of the rake-in apparatus 3 immediately before the change of the detection result of the culm detection means 9 from the 'presence' to the 'absence' of the culm and actuating the driving means 6 to the last height stored in the memory based on the subsequent return of the detection result of the culm detection means 9 to the 'presence' of culm.
Patent JP-S5749843-A (JP)
Title: Emission analyzer for biological component
Inventor: ARAYAMA HIROSHI
IPC: G01N33/50
Filed: 1980-09-10
Abstract: PURPOSE:To enable to analyze quantitatively, continuously and efficiently various kinds of samples by sending continuously samples and reagents into a light shielded measuring room to detect electrically light emitted by a reaction. CONSTITUTION:After a wall 10a of a measuring room 10 is fixed with screws via a light shielding packing, etc., prescribed amounts of samples and reagents are sent to a measuring cell 14 by means of a sample pump 16 and a reagent pump 18, and then they are mixed and reacted in the measuring cell 14 to allow biochemical emission to be given. For the emission, an amount of the luminescence during a prescribed period of time is measured through a photoelectric multiplier 12, and after the measurement is completed, a drainage pump 30 is actuated to discharge the mixed solution in the measuring cell 14 to the outside. Then, the sample pump 16 draws a washing solution, and the inner wall of a sample supplying tube 20 and the interior of the measuring cell 14 are washed, thereby allowing a subsequent different sample to be analyzed. Hereby, various kinds of samples can be subjected continuously to an emission analysis without opening or closing the measuring room.
Patent JP-2000312900-A (JP)
Title: Method for dewatering organic sludge
Inventor: FUJII WATARU
IPC: B01D21/01
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To reduce the water content of dewatered cake by dewatering it efficiently by dewatering with a tannin derivative having a cationic substituent and a polymeric flocculant added into organic sludge. SOLUTION: In dewatering organic sludge, a tannin derivative having a cationic substituent (cationic tannin) is used. The tannin including tannic acid is preferably extracted from a mimosa, a quebrachs, chestnuts, and others. The cationic substituent is not restricted in particular if it is a primary- quaternary amino group, and a trialkylammonium chloride group is especially preferable. A polymeric flocculant used with cationic tannin is not restricted in particular if it is not anionic, both cationic and amphoteric polymeric flocculants can be used, but a cationic flocculant is preferable.
Patent JP-H01295927-A (JP)
Title: Pitching preventing device for skidsteer loader
Inventor: KADOKAWA YOSHIO
IPC: F04B1/26
Filed: 1988-05-20
Abstract: PURPOSE:To make it possible to prevent occurrence of pitching, by installing a swash plate drive member and by making the said member adjust tilt angles of the swash plate through a trunnion lever, responding to variation of discharge pressure of a variable displacement pump, when the variation is sensed. CONSTITUTION:A skidsteer loader is composed of a forward/reverse lever 2 as an operation indicating instrument, a variable displacement pump 4, a swash plate, an oil-hydraulic motor 5 and a trunnion lever 18 as a control input transmission instrument. Then, a swash plate derive member 16, connected to the forward/reverse lever 2 and prepared for through connection to pressure oil passages 6a and 6b, is provided. When variation of discharge pressure of the variable displacement pump 4, caused by roughness or slippery condition of a road, deformation or wear of tires and other reasons, is sensed, the swash plate drive member 16 operates, responding to the variation, and adjusts tilt angles of the swash plate through the trunnion lever 18.
Patent JP-S62283348-A (JP)
Title: Picture recorder
Inventor: YOSHINAGA KENJI
IPC: B41J13/00
Filed: 1986-05-31
Abstract: PURPOSE:To facilitate the removal of a sheet material which is left in a device in case of abnormal conveyance such as a jam by controlling a time driving means which is delayed until at least one material to be recorded is held on detecting the abnormal conveyance of the material to be recorded and then driving a conveying means. CONSTITUTION:When plural materials to be recorded are conveyed on a conveyance path H and one material to be recorded, e.g. leading material P' to be recorded becomes abnormal, a conveying means 100 is not stopped immediately, but driven continuously until the other material to be recorded, e.g. material P to be recorded by the conveying means 100 even during the holding of the other material P to be recorded by the conveyance means 100. Consequently, the material P to be recorded is stopped without being restrained by the other member and the material P to be recorded P is easily removed in safety.
Patent JP-S5916925-A (JP)
Title: Manufacture of thin high-silicon iron strip
Inventor: SAKINOU HARUFUMI
IPC: C21D8/12
Filed: 1982-07-16
Abstract: PURPOSE:To form the aggregate structure of (110)[001], by rolling the surface (110) of a thin high-silicon iron strip having an unparallel counter surface (100) under a super-rapidly cooled condition, and then heat treating it. CONSTITUTION:A special rolling roll is constituted by opposing a roll 5 having at least one triangular groove to an ungrooved roll 6, to manufacture a thin high-silicon iron strip 7 having a triangular section whose counter curface (100) is not parallel under a super-rapidly cooled condition. By rolling said thin high- silicon iron strip 7 with a cold-rolling mill, the aggregate structure of (100) [001] is formed.
Patent JP-S5349304-A (JP)
Title: Pump
Inventor: MAEDA KATSUTOSHI
IPC: F04D13/06
Filed: 1976-10-18
Abstract: PURPOSE: To provide an electromagnetic wing pump which is easy in the maintenance of an electrical system, simple in construction and does not require waterproof construction by pulling out a drive coil outside a pipe. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0424989-A (JP)
Title: Mounting structure for electronic component
Inventor: ISHII KOSAKU
IPC: H05K3/34
Filed: 1990-05-15
Abstract: PURPOSE:To reduce the occupied area of an electronic component on a circuit board, and obtain a small-sized circuit board, by forming a through hole for inserting an electronic component in a circuit board, arranging electrode patterns on both surfaces of the board, inserting an electronic component having conduction parts on both ends into the through hole, and connecting and fixing the electrode patterns and the conduction parts of the electronic component by using conductive connection members. CONSTITUTION:An electronic component 13 is inserted with pressure into a through hole 11 formed in a circuit board 10, and arranged in the through hole 11. Electrode patterns 12 of the circuit board 10 and conduction parts 13a of the electronic component 13 are connected and fixed by using conductive connection members 14 of solder, and the electronic component 13 is fixed to the circuit board 10. In this case, the almost whole portion of the electronic component 13 is positioned and contained in the circuit board 10. The occupied area of the electronic component 13 on the circuit board 10 becomes only the conduction part 13a of the electronic component 13. Hence the occupied area of the electronic component 13 on the circuit board 10 can be reduced.
Patent JP-H11348919-A (JP)
Title: Method and device for arranging a group of sheets in cassette
Inventor: NERI ARMANDO
IPC: B65B25/14
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a device to arrange a group of sheets in a cassette in an easy, efficient, economical and completely automated manner. SOLUTION: A heap 9 of sheets 3 having the heaping axis of rectangular parallelepiped shape and parallel side surfaces are formed at an outlet 8 of each passage 5, a cassette feeding means 24 to continuously guide an empty cassette to an area substantially close to an open and loading part 15, a take-out and transfer means 14 to enable the continuous operation synchronous with the cassette feeding means, and a positioning means 28 are provided. The take- out and transfer means comprises a first operation position to take out the heap from one outlet, and a second operation position to guide the heap to the opening and loading part, the positioning means positions the cassette relative to the take-out and transfer means so that an end of the sheets is abutted on a bottom part 11b of a cassette storage part and the heap is arranged in the empty cassette at the second operation position.
Patent JP-S5551367-A (JP)
Title: Measuring method for switching characteristic of semiconductor integrated circuit
Inventor: SUYAMA KATSUHIKO
IPC: H01L21/66
Filed: 1978-10-11
Abstract: PURPOSE:To secure the checking for the action of the logic circuit as well as the measurement of the switching characteristics by giving some modification to the ring oscillator installed in the semiconductor integrated circuit. CONSTITUTION:The ring oscillator consisting of the n-step inverter is formed to the semiconductor integrated circuit device, and then the switching characteristics is appreciated. In this case, the DC input is applied first in the state under which the input and output ends of the ring oscillator are separated from each other, thus testing the normal or abnormal logic operation. Then the short circuit is given between the input and output ends to give oscillation to the ring oscillator. And the oscillation cycle is measured to decide the switching characteristics. Through such test for the switching characteristics, the occurrence of such fault can be prevented that the logic amplitude cannot be secured enough in the actual operation.
Patent JP-H0418989-A (JP)
Title: Treatment of organic waste water
Inventor: HONDA ATSUHIRO
IPC: C02F9/00
Filed: 1990-05-14
Abstract: PURPOSE:To drastically reduce the water content of dehydrated cakes without using a flocculant by using a wedge wire drum screen as a first solid-liq. separator and a sedimentation tank as a second solid-liq. separator. CONSTITUTION:Waste water 11 and excess sludge produced by treatment with rotating disks are fed into a drum screen 4 so that they can be distributed as uniformly as possible and solid-liq. separation and dehydration are carried out. The resulting filtrate 16 is allowed to flow in a rotating disk tank 14 and dehydrated cakes 17 are discharged from the end of the screen 4 and collected in a basket. The waste water 18 biologically treated in the tank 14 is sent to a conical sedimentation tank 19 having 1m<3> capacity, sludge based on peeled biological membranes is separated and supernatant water 20 is overflowed, disinfected and discharged.
Patent JP-S63289433-A (JP)
Title: Differential pressure measuring apparatus
Inventor: HARADA KINJI
IPC: G01L13/00
Filed: 1987-05-21
Abstract: PURPOSE:To expand a differential pressure measuring range, by independently setting excessive pressure protective operation points on high and low pressure sides. CONSTITUTION:A main body plate 1, first and second backup plates 2, 3 and first, second, third and fourth diaphragms 61, 63, 21, 31 are combined to constitute six first, second, third, fourth, fifth and sixth chambers 62, 64, 15, 16, 22, 32. The chambers 62, 16, the chambers 64, 15, the chambers 15, 22 and the chambers 15, 22 are respectively allowed to communicate with each other by first, second, third and fourth communication passages 71, 72, 73, 74. The first and second sensor chambers 41, 42 are provided on both sides of a differential pressure chamber 4, and sensor chambers 14, 15 and sensor chambers 42, 16 are connected each other by the fifth and sixth communication passages 75, 76. When pressure to be measured is applied to the diaphragms 21, 31, said pressure is applied to a differential pressure sensor 4 through a sealing liquid to measure differential pressure. When excessive pressure is applied, the diaphragm 61 or 63 displaces until the diaphragm 21, or 31 is brought into contact with the backup plate 2 or 3 to protect the differential pressure sensor 4 from directly receiving the excessive pressure.
Patent JP-H05103158-A (JP)
Title: Image sensor
Inventor: HIROOKA KAZUYUKI
IPC: H04N1/19
Filed: 1991-04-26
Abstract: PURPOSE:To improve inter-bit separation of an image sensor and to extend a dynamic range. CONSTITUTION:The first diodes Da1-Da3 are connected in series and driven by saw-tooth-wave. Between a cathode and ground of the first diodes Da1-Da3, the serial circuit of the first resistors Ra1-Ra3 and the second diodes Db1-Db3 are connected. The second resistors Rb1-Rb3 are also connected there. The cathodes of photodiodes S1-S3 are connected to the anodes of the second diodes Db1-Db3. The anodes of the S1-S3 are connected with a common output terminal 3 by way of blocking diodes Dc1-Dc3. Between the common output terminal 3 and the ground, a current-voltage conversion circuit 2 is connected. Although each of the photodiodes S1-S3 is one piece, but each of the first diodes Da1-Da3 and the second Db1-Db3 is two pieces respectively.
Patent JP-2000315585-A (JP)
Title: Luminaire and lighting system using it
Inventor: NANAHARA JUNRO
IPC: H05B37/02
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a luminaire and a lighting system using it whereby a plurality of luminaires are allowed to operate interlockingly while the configuration remains simple. SOLUTION: Slave side luminaires 2a and 2b are connected with the master side luminaires 1a-1d through a signal line 31. The master side luminaires 1a are fitted with a human body sensor part to sense existence of any person by sensing heat rays emitted by a human body and a sensing signal transmitter/ receiver to transmit the sensing signal given by the sensor part to the signal line 31 and receive the signal fed through the signal line 31, and the lighted condition of a fluorescent lamp is controlled in conformity to the sensing signal given by the sensor part or the signal which the transmitter/receiver has received.  The slave side luminaires 2a are fitted with a human body sensor part and a sensing signal reception part to receive the signal fed through the signal line 31, and the lighted condition of fluorescent lamp is controlled in accordance with the sensing signal given by the sensor part or the signal which the receiption part has received.
Patent JP-H10302007-A (JP)
Title: Method for supporting remote procedure
Inventor: TANAKA TADASHI
IPC: G06Q40/08
Filed: 1997-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a remote procedure supporting method capable of supporting a user by a staff without requiring the staff to execute specific operation by monitoring a user terminal using state instead of the staff to detect a user's support requesting state, and when the support of the staff is required, informing the staff. SOLUTION: A state monitoring server 112 is provided with user's state detecting data 124 allowing a user's state to correspond to an operation pattern appearing in each user's state. At the time of receiving an input from the user, the contents of the input are stored in operation log data 122 and the operation pattern of the updated operation log data 122 is collated with that of the data 124. When both the patterns coincide with each other, its corresponding user's state is transmitted to a staff terminal. The staff terminal is provided with customer supporting environment data 130 allowing each user's state to correspond to a staff terminal environment for the user's state. The staff terminal environment corresponding to a received user's state is read out from the data 130 and an environment corresponding to the read data is set up in the staff terminal.
Patent JP-S616276-A (JP)
Title: Plasma cvd device
Inventor: FUJIYAMA YASUTOMO
IPC: C23C16/54
Filed: 1984-06-20
Abstract: PURPOSE:To form films having uniform quality by vapor deposition on the surfaces of plural drums to a uniform thickness by disposing the drum cans between two sheets of flat plate electrodes and passing a gaseous raw material from one electrode plate toward the other electrode plate in the stage of forming the films by a plasma CVD method on the surfaces of said drums. CONSTITUTION:Plural pieces of the Al drums 15 heated to a prescribed temp. in a heating chamber are put into a plasma CVD reaction chamber. The inside of the chamber is evacuated and the flat plate electrodes 22, 25 disposed on both sides of the array of the drums 15 are connected to the negative electrode of a high-frequency power source. The drum cans are grounded as a positive electrode with respect to the electrodes 22, 25. The gaseous raw material such as silane is ejected from many gas holes 23 provided to one electrode plate 22 and is passed on the outside surface of the drums 15 without stagnation. The gas is taken into the intake ports 27 of gas discharge pipes 26 provided in the upper and lower parts of the counter electrode 25. The silane is decomposed in this state by the plasma between drums 15 and the plates 22, 25. The amorphous Si films having uniform quality and uniform thickness are deposited by evaporation on the surfaces of the drums 15.
Patent JP-H07329348-A (JP)
Title: Optical printer
Inventor: FURUTA MASAHIRO
IPC: B41J2/44
Filed: 1994-06-07
Abstract: PURPOSE:To provide a small-sized low-cost optical printer in which exposure unevenness due to irregular light emitting intensity is eliminated even in the case of photosensitive member exposure by tricolor spectrometric analysis and a complicated driving circuit for a light emitting pixel is obviated. CONSTITUTION:An optical printer comprises light emitting means 1 for emitting a light at least based on image information, a condensing optical system 4 for condensing the light from the means 1 on a photosensitive member 5, and support or discharge means 6 for the member 5, wherein the member 5 is exposed based on the information, and the image is formed on the member 5. Thus, a light emitting element 2 absorbing a light to generate a red light, a blue light filter 3c, and a green light filter 3b are respectively provided between the means 1 and the system 4, and between the system 4 and the member 5.
Patent JP-H01293760-A (JP)
Title: Data thinning circuit
Inventor: NISHINO YASUKAZU
IPC: G06T3/40
Filed: 1988-05-23
Abstract: PURPOSE:To change a thinning position without increasing the number of gates to be used by gating a sampling clock by the output of a means to determine the existence of thinning. CONSTITUTION:When a thinning ratio is 2/3, since its denominator is 3, 2 is set to a register 1, and a pattern, in which thinning is executed once per three times, is set at 0 to 2 bits in a register 2. A counter 3 counts sampling clocks, and a counter 4 counts line counting clocks. In a gate circuit 7, the sampling clocks are masked when either of selectors 5 and 6 selects the existence of thinning, and the sampling clocks are outputted when both of the selectors 5 and 6 select the nonexistence of thinning. Thereafter, the data can be obtained, which are reduced into 2/3 both in a main scanning direction and sub scanning direction, by latching the data with the output clocks of the circuit 7 in a latch circuit 8.
Patent JP-H07334267-A (JP)
Title: Logic lsi
Inventor: NOGUCHI YOSHIKI
IPC: G06F1/32
Filed: 1994-06-07
Abstract: PURPOSE:To reduce power consumption and to accelerate a response at the same time by selecting an internal clock signal based on the designation information of an operating frequency to be changed out of plural internal clock signals while being interlocked with an operation inside a module. CONSTITUTION:The module is composed of peripheral circuits such as a CPU 1 of the processor of a software, memory 2 and timer 3. A clock generating circuit (CPG) 4 outputs a reference clock signal 9 to be used for generating the plural internal clock signals at the respective modules. The changing command of the operating frequency is transmitted to all the modules as the object of an operating frequency change, and any designated module fetches the information of the operating frequency to be changed, selects the internal clock signal based on the designation information of the operating frequency to be changed out of the plural internal clock signal at good timing while being interlocked with the operation inside that module and changes the internal clock signal to be used inside the module.
Patent JP-H11315399-A (JP)
Title: Colored zinc or galvanized steel excellent in film adhesion and its production
Inventor: NAKAZAWA MASATO
IPC: B32B37/00
Filed: 1998-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a colored or galvanized steel colored into black or gray even if blackening alloy elements are not contained as essential components and excellent in the adhesion of a colored film. SOLUTION: This colored zinc or galvanized steel excellent in film adhesion is the one in which a colored film essentially consisting a copper compd., a chromic acid compd. and a phosphoric acid compd., and in which the contents (mg/m<2> ) of Cu, Cr and P satisfy O<Cu-Cr-P <=300 is formed on the surface of a zinc or galvanized steel. This steel contains <=30 wt.% black pigment in a film B2 on the colored film B1. In the method for producing the colored zinc or galvanized steel, a zinc or galvanized steel is dipped into an aqueous soln. having a compsn. essentially consisting of copper ions, sexivalent chromium ions and phosphoric acid ions and satisfying the concn. of copper ions/the concn. of sexivalent chromium ions >1.6 and 1.5 <= the concn. of phosphoric acid/the total chromium concn. <=3.0.
Patent JP-S5552218-A (JP)
Title: Semiconductor thin belt and manufacturing method thereof
Inventor: TSUYA NOBORU
IPC: H01L21/02
Filed: 1978-10-12
Abstract: PURPOSE: To obtain a flexible thin belt at ultra-high-speed, by using such a method as to jet thermally molten material and to rapidly cool it, in processing of a multi- crystal semiconductor thin belt which is capable of being used for a solar cell, etc.  
     CONSTITUTION: A material 3, such as Si, which is being reduced into thinner section is heated by a heater and molten in a nozzle 1. A shutter 6 is opened, a nozzle- lowring cylinder 13 is operated to lower this nozzle 1, a gas for jetting molten material is injected into an inlet 9, and the material 3 is jetted out onto a cooling body 4 composed of a cylinder of copper, etc. and rotating at a high speed. By using this process, the material 3 is rapidly cooled and turned into a multi-crystal semiconductor thin belt. If a plural-hole nozzle is used, the width is to become approximately 30mm. If a pair of nozzles 1 are arrnaged in face-to-face positions in the circumferential direction of the rotary body 4 setting them as a p-type and an n-type, respectively, a p-n joint is formed on the interface. By using this process, a belt-like semiconductor and a semiconductor device can be obtained economically and rapidly. 
     COPYRIGHT: (C)1980,JPO&Japio