baber/WOPTO huggingface dataset:
Patent JP-S6368214-A (JP)
Title: Descaling method in case of hot rolling
Inventor: NITO TAKASHI
IPC: B21B45/08
Filed: 1986-09-09
Abstract: PURPOSE:To simply and surely enable descaling a hardly exfoliative scale by applying a specified highly pressurized water on a steel sheet before a finish rolling. CONSTITUTION:As a descaling method at hot rolling the hot rolled steel sheet, the descaling is performed by the highly pressurized water jet possessed of a high impulse pressure of >=2g/mm<2> per unit spraying area. In this way, the hardly exfoliative scale impossible to exfoliate formerly is surely removed without various working restrictions and the generation of the scale defect at rolling can be prevented.
Patent JP-H0550981-A (JP)
Title: Heavy cargo carrying-in-out apparatus for vessel
Inventor: SEKIGUCHI GOICHI
IPC: B63B25/00
Filed: 1991-08-23
Abstract: PURPOSE:To enhance safety of cargo handling by performing angle adjustment by actuating two elevating devices at a ramp side and by always retaining the the degree of the ramp within a predetermined range when tire tilt degree of the ramp is changed by driving in a carrying truck loaded with heavy cargoes, etc. CONSTITUTION:An opening 12 provided at the side 11 of a vessel 10 is closed on a voyage with a watertight door allowed to function as a ramp 13 serving as a tilt passage during cargo handling. The ramp 13 is vertically moved by an elevating wire 14 and is allowed to develop toward a quay 17 with the guide roller 16 at a base end center by tilting wires 15. And, a vessel 10 is provided with a lift table 21 by locating inside the opening 12. The lift tackle 21 is elevated by hydraulic cylinders 27 provided at its four corners. In addition, the base end of the ramp 13 is selectively hinge-connected to the lift table 21. And, the tilt angle of the ramp 13 and the horizontal degree of the lift table 21 are detected by a sensor. The stroke of the hydraulic cylinders 27 is controlled to retain respective values with a predetermined range.
Patent JP-H0872856-A (JP)
Title: Container box with buffer
Inventor: KIMURA YOSHITAKA
IPC: B65D81/02
Filed: 1994-09-06
Abstract: PURPOSE: To stick parts by a machine to form a box and simplify the assembling work and reduce the cost, by folding a sheet of blank plate and forming a buffer partitioned as a unit with the container box, in three directions. CONSTITUTION: Side plates 11a, side top plates 13a, side inside plates 14a connected to both side faces of the bottom plate 10 are folded inwardly by turns and the adhesive flaps 15a provided at the front end are stuck and fixed to the bottom plate 10 to form a square cylindrical buffer T at the side face. Outside plates 11, top face plate 13, and inside plates 14, connected to the front face side of the bottom plate 10 are folded inwardly by turns and the fixing plate 15 provided at the front end thereof is fitted in the fixing notch (A) provided in the adhesive flap 15a to form a square cylindrical buffer T1 at the front face side of the bottom plate 10.  Next, the outside plate 11 connected to the rear face side of the bottom plate 10 and the cover plate 12 are folded up and then insertion flaps S, S1, S2 connected to the cover plate 12 are inserted in the notched groove K on the buffer T formed at the side face and the inside plate 14 of the buffer T1, to form a buffering container box.
Patent JP-S60122588-A (JP)
Inventor: ROBAATO UORUTAA ARISUTAA SUKAA
IPC: G06F3/033
Filed: 1984-10-12
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-H0377010-A (JP)
Title: Encoder type length measuring method
Inventor: KIN TOJI
IPC: G01B21/06
Filed: 1989-08-18
Abstract: PURPOSE:To suppress the errors in length measurement even if encoder wheels slip by counting the output pulses from respective encoders with corresponding counters and comparing the count values of the respective counters at prescribed periods. CONSTITUTION:The respective encoder wheels 4, 5 of the encoders 2, 3 are brought into contact with a long-sized object 1, such as cable, during traveling, in different positions of a longitudinal direction and the respective output pulses from the encoders 2, 3 are respectively counted by the counters 6, 7. The probability that the encoder wheels slip simultaneously decreases if the encoder wheels 4, 5 are brought into contact with the long-sized object 1 in the different positions in such a manner. The count values of the counters 6, 7 are compared at the specified periods by a computer 8 and the count value of the counter which is lowered in the count value by the generation of the slip in the encoder wheels is made to coincide with the count value of the counter which is larger in the count value without generation of the slip by applying the number of the difference thereto from the computer. The counting is then continued and the correct count values are displayed on a display device 9.
Patent JP-H0941139-A (JP)
Title: Substrate heater
Inventor: ODAGI HIDEYUKI
IPC: H01L21/205
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a substrate heater capable of efficiently heating substrates. SOLUTION: Plural flat plate heaters 31 to 34 are arranged in superposition apart prescribed intervals in the substrate heater 2. The respective flat plate heaters 31 to 34 are constituted vertically movably. Heating of the plural substrates at a time without the occurrence of warpage and distortion is possible.  The retransfer of the substrates between a handle 32 and the respective flat plate heaters 31 to 34 is made possible without rubbing the substrates by the vertical movement of the flat plate heaters 31 to 34 and plural revolving shafts 181 to 184 which have respectively hooks 161 to 164 at the bottom ends and are vertically movable and rotatable around the central axes and the turning motion of these hooks 161 to 164 if these revolving shafts 181 to 184 are arranged around the flat plate heaters 31 to 34 and the flat plate heaters 31 to 34 are previously provided with notched parts to allow the insertion and rotation of the hooks 161 to 164 at the time of using a substrate transporting robot 31 which places the substrates 142 on a handle 32 and horizontally moves the substrates.
Patent JP-S58116158-A (JP)
Title: Ink jet recording head
Inventor: MIURA MASAYOSHI
IPC: B41J2/16
Filed: 1981-12-29
Abstract: PURPOSE:To obtain the captioned recording head having stable characteristics by a method wherein the boring of an air diacharging port is facilitated by employing a flexible print base plate and the fluctuation of the thickness of an air layer is reduced by applying a tension to the base plate. CONSTITUTION:Air stream, having a constant flow speed, is injected from the air discharging port 1 so as to generate a sudden curve while an ink discharging port 4 is provided in a space having the change of a sudden pressure gradient, generated by the curvature of this air stream, so as to oppose against the air discharging port 1. The configuration of the meniscus of ink formed at the discharging port 4 is changed by the force of an electric potential while the head is constituted so as to discharge or stop the ink drop by the change of the pressure gradient generated in the meniscus. The air discharging port 1 is bored on the flexible print base plate printed with an electrode 9 on one face of an insulating base plate 8 while this base plate is adhered to a head body section 10 formed with the ink discharging port 4.
Patent JP-H1024719-A (JP)
Title: Suspension device for vehicle
Inventor: SUGIYAMA KUNIHIKO
IPC: B60G11/10
Filed: 1996-07-09
Abstract: PROBLEM TO BE SOLVED: To make the maximum height of a chassis frame as low as possible so as to improve transport efficiency by arranging a main leaf spring below an axle, and arranging an auxiliary leaf spring above the axle. SOLUTION: A main leaf spring 20 is arranged on the lower side near both ends in the cross direction of a rear axle 14, and an auxiliary leaf spring 22 is arranged on the upper side. Both leaf springs 20, 22 are tightly fastened to the rear axle 14 by U-bolts 42. Front end spring eye part of the main leaf spring 20 is pivotally fixed to a front spring bracket 26 by a pivotally fastening pin 24. and the rear end spring eye part of the main leaf spring 20 is pivotally supported to a rear spring bracket 34 through shackle pins 28. 30 and a shackle link 32. The front and rear end parts of the auxiliary leaf spring 20 come in contact with front and rear helper stoppers 38, 40 to bear load when the spring load is the set value or more. As a result, the ground clearance of a chassis frame is low while being able to bear large load.
Patent JP-S58116728-A (JP)
Title: Grow discharge decomposition apparatus
Inventor: TAKESHITA TETSUYOSHI
IPC: H01L21/205
Filed: 1981-12-29
Abstract: PURPOSE:To realize a vapor growth film having the same thickness and homogeneous quality by providing at least a pair of electrodes with deviation of a limited angle within plurality of parallel planes which are parallel to the substrate to be depositted. CONSTITUTION:A gas guided from a gas introducing valve 1 generates grow discharge with a voltage applied to the anode electrodes 7, 8 and cathode electrodes 9, 10, and then decomposed and depositted on the substrate on a substrate holder 4 heated by a heater 6. The electrodes 7, 9 are provided in the plane different from that where electrodes 8, 10 are provided with deflection of a limited angle. A number of electrodes and a number of stages can be increased like 3-stage and 2-pair, 2-stage and 3-pair... In case an amorphous silicon is depositted with external diameter of 150mm., lateral electrode interval of 30mm. and vertical electrode interval of 50mm. of the deposition vessel 20, a film in the same thickness and homogeneous quality can be obtained.
Patent JP-S6273633-A (JP)
Title: Formation of pattern
Inventor: CHIBA AKIRA
IPC: H01L21/3065
Filed: 1985-09-26
Abstract: PURPOSE:To obtain the high-aspect and high-accuracy pattern of organic material film by forming a resist pattern and a metallic film on an organic material film on a substrate and etching the organic material film by using a pattern of the metallic films remaining in recesses after removing the metallic film. CONSTITUTION:Polyamic acid is applied on a substrate 1 by spin-coating and a polyimide film 2 is formed by heat treatment. On this film, a positive resist pattern 4 is formed. On the overall surface of the resist film 4, a metallic film 3 of Cr, Mo or etc. is vapor-deposited. Next, the substrate 1 is immersed in acetone to remove the resist pattern 4 together with the metallic film 3 whereas leaving a pattern of the metallic film 3 formed in openings of the resist pattern 4. By using the metallic film 3 a mask, the polyimide film 2 is removed by etching. After that, the metallic film 3 is removed by a proper method. Consequently, the high-aspect, high-accuracy, and high-reliability pattern can be obtained.
Patent JP-S58115320-A (JP)
Title: Measuring system of sensor output level
Inventor: KADOWAKI YASUMASA
IPC: B41J2/30
Filed: 1981-12-29
Abstract: PURPOSE:To discriminate correct input signal levels by fetching data which have been previously written in an ROM, converting the data from digital to analog and comparing the reference voltages with a sensed signal level inputted from a sensor to turn on display elements. CONSTITUTION:A counter 2 counts up in every clock from a clock device 3, data successively fetched from the ROM are applied to a D/A converter 4 and D/A-converted outputs are held by corresponding capacitors C1-C8. When an input from a photodetector is applied to comparators 61-68 in common, respective reference levels corresponding to the held contents of the ROM are compared with the common input by the comparators 61-68 and corresponding analog signals from the comparators 61-68 are applied to input AND monostable circuits 71-78 in accordance with a clock signal from the device 3. The outputs from the comparators 61-68 trigger only the corresponding circuits out of the circuits 71-78 and display in display means 81-88 such as light emitting diodes connected to the output sides of the triggered circuits. Thus correct input signal levels can be discriminated.
Patent JP-H0963841-A (JP)
Title: Magnetic recording medium and production thereof
Inventor: KITAORI NORIYUKI
IPC: G11B5/85
Filed: 1995-08-22
Abstract: PROBLEM TO BE SOLVED: To produce a magnetic recording medium suitable for high density recording using an inexpensive material by specifying the percentage of Fe for the entire metal components in an Fe based magnetic metal film provided on the support of a magnetic recording medium. SOLUTION: The magnetic recording medium is provided with an Fe based magnetic metal film on a support wherein Fe occupies 95-98.5% of the entire metal components in Fe based magnetic metal film and the total quantity of Au, Pt and Ag occupies 0-0.05% of the entire metal components in Fe based magnetic metal film. When such a magnetic recording medium is produced, the Fe based magnetic metal film is formed by dry plating using an Fe based metal material containing 95-98.5% of Fe, 0-0.05% of the total quantity of Au, Pt and Ag, and the remainder of other components. According to the method, a magnetic recording medium suitable for high density recording can be produced using an inexpensive Fe based material hardly causing pollution.
Patent JP-2001043283-A (JP)
Title: Lacked article name display device
Inventor: HIRANO MASAKO
IPC: G06F19/00
Filed: 1999-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a lacked article name display device for issuing an alarm based on preset information such as amount or recommended consumption limit by recognizing stock conditions inside a refrigerator from a terminal. SOLUTION: A message display board 10 sends the information of retrieval start to a refrigerator 12 by radio. The refrigerator 12 receives the radio information through a warning message start switch 24. When the warning message start switch 24 is turned on by reception, the start-up information is outputted to a clear function 32. The clear function 32 is started by the start-up information, stores '0' in a retrieval end information storage area 30 and outputs the start-up information to an expiration date detecting functon 26. The expiration date detecting function 26 is started by the start-up information and starts detection.
Patent JP-H08126554-A (JP)
Title: Chair
Inventor: HAMA KATSUNORI
IPC: A47C3/34
Filed: 1995-08-22
Abstract: PURPOSE: To easily use a chair and a reading desk by enabling a lower class child to step on or down from the chair inserted into the desk at the time of his/her using the desk. CONSTITUTION: A seat plate 2 is mounted on a right and left frame body 3, so as to be freely movable back and forth. Also, the side of the frame body 3 is formed to be recessed relative to a line A drawn between a step plate 5 and a back. With the plate 2 moved back, space B allowing a child C to move his/her body transversely is formed between the frame body 3 and the step plate 5, and a desk D. Thus, the child C can step on or down from the seat plate 2, even in the condition where the chair 1 is slid into the desk D.
Patent JP-2001043166-A (JP)
Title: Object processing method, object link display method, object managing method, and recording medium
Inventor: HIRAI TAKAAKI
IPC: G06F3/048
Filed: 1999-07-28
Abstract: PROBLEM TO BE SOLVED: To make link relation easy to visually see. SOLUTION: With an indication from a user indication part 1, an object generation part 2 generates an object. A link control part 3 establishes a link between objects, and generates and saves a link map having the link relation and color information in an object storage part 4. A color control part 5 determines the color of a link with an indication from the user indication part 1 and saves it in the object storage part. A link state display control part 6 displays the link relation with a colored link line.
Patent JP-H0553800-A (JP)
Title: Stack operation processing method of basic interpreter
Inventor: OGINO MASAMI
IPC: G06F9/45
Filed: 1991-08-26
Abstract: PURPOSE:To eliminate a gap inside a stack so as to save a memory, to set the stack small and to enhance processing speed without copying many times by using the two stacks, storing character string mainbodys in the stack expandable inside the dynamic memory and storing the addresses in the other stack. CONSTITUTION:The stack temporarily storing data is used as the work area of a character string operation in a basic interpreter. In this case, the first stack 1 for storing the address and the second stack 2 provided inside the dynamic memory expandably are provided. The character string mainbodys are successively stored in the second stack 2 in accordance with an operator and the addresses of the respective character strings are stored in the first stack 1. Since the second stack storing the character string mainbodys is made expandable structure, only the basic stack handling the large character string is extended at need.
Patent JP-H1052508-A (JP)
Title: Detector of photosensitive material concentration
Inventor: KANEDA AKIRA
IPC: A61N5/06
Filed: 1996-08-13
Abstract: PROBLEM TO BE SOLVED: To decide the time for starting a medical treatment which does not affect normal parts by detecting the concn. of the photosensitive material within the living body. SOLUTION: Only either of the laser beams of semiconductor lasers 1a, 1b of oscillation wavelengths of 664nm and 830nm from an irradiation light source 1 is selected by a changeover device 2. An ear lobe 4 is irradiated with the irradiation light 3. The transmitted light 5 of the irradiation light 3 is detected by a power meter 6 and the residual concn. of the photosensitive material (Npe6) 8 is analyzed in an analysis section 7. Namely, the concn. of the photosensitive material in the normal tissues is detected from the change of the living body transmission characteristics respectively of the irradiation light of the absorption wavelength of the photosensitive material and the irradiation light of the non-absorption wavelength with lapse of time and the time for starting the PDT which does not adversely affect the normal tissues is decided.
Patent JP-S6276391-A (JP)
Title: High speed time division exchanging system
Inventor: KATO YUJI
IPC: H04Q3/52
Filed: 1985-09-28
Abstract: PURPOSE:To relax a synchronizing condition and to attain a high speed time division by making pass a space switch S through an exchange path asynchronously in a time division channel in which a time switch T and the space switch S are constituted in T-S-T. CONSTITUTION:By a signal from a control part 17, primary time switches (memories) 11-1... perform the time slot exchanging of data from incoming highways 10-1... and framing parts 14-1... put into burst the data from the time switches 11-1... and add guard bits, making a frame constitution. A space switch 12 performs time-divisionally a connection exchange between the highways with a signal from a control part 18 and the data from the framing parts 14-1- pass through the exchange path asynchronously. Frame aligners 15-1- detect the start bit of the data from the space switch and take a frame synchronization, eliminating the guard bit. Secondary time switches 13-1- per form the time slot exchange and output them to output highways 16.
Patent JP-H0499833-A (JP)
Title: Method for solidifying amorphous powder prepared by ma method
Inventor: UENISHI NOBORU
IPC: B22F3/14
Filed: 1990-08-14
Abstract: PURPOSE:To carry out solidification while maintaining an amorphous state by subjecting a preformed material to rapid heating up to a temp. not lower than the transition temp. of amorphous powder and lower than the crystallization temp. in a rapid heating zone, immediately to cold rolling, and further to rapid cooling at the outlet of cold rolling. CONSTITUTION:An MA powder is preformed in vacuum. The resulting preform is passed, right before a rolling mill, through a rapid heating zone and rapidly heated up to a temp. lower than the crystallization temp. Tx( deg.C) and not lower than the transition temp. Tg( deg.C). Then, cold rolling is exerted without delay. At the outlet of cold rolling, rapid cooling is performed down to the the temp. lower than the crystallization temp. by means of water cooling, etc. By this method, solidification can be carried out while keeping an amorphous state, and a sheet-like formed body can be produced.
Patent JP-H1160176-A (JP)
Title: Lifter with slide table
Inventor: TANEDA RYOJI
IPC: B66F7/28
Filed: 1997-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a lifter with slide table which can be applied to a heavy object, provides a large degree of freedom for adjustment, and enables minute adjustment. SOLUTION: A slide table 30 is put on a pedestal 40 provided on a bogie 2 through a lift mechanism 1 to adjust a vertical position of the slide table 30 by the lift mechanism 1. Actuators 21, 22 are provided between the slide table 30 and the pedestal 40 to operate the actuators 21, 22 and expand and shrink a section between a connection part connected with the pedestal 40 and a connection part connected to the slide table 30 so that the slide table 30 is displaced for the pedestal 40. The actuators 21, 22 are arranged in a pair and in parallel in one side part and the other side part of the slide table 40, and the slide table 30 is slid in parallel for the pedestal 40 by expanding, shrinking, and controlling a pair of the actuators 21, 22 in synchronization and the slide table 30 is turned for the pedestal 40 by expanding, shrinking, and controlling them independently.
Patent JP-S58115374-A (JP)
Title: Semiconductor integrated circuit device
Inventor: TOYODA KAZUHIRO
IPC: G01R31/26
Filed: 1981-12-29
Abstract: PURPOSE:To obtain a semiconductor integrated circuit with which a high temperature test is possible during the shipment with no trouble and at a normal temperature, by destructing a programmable element when a test is over and setting the noise margin due to an internal circuit in a normal working state. CONSTITUTION:A transistor TRTC4 is turned off via a control terminal C of an internal state changing circuit CS. Thus a constant current IC2 also flows to diodes D11 and D12 of a writing amplifier WA while a TRTC3 is on. This increases the voltage reduction of resistances RW1 and RW2. As a result, the base potentials of detecting TRTS1 and TS2 are reduced less than those of a normal working state. This reduces the noise margin to obtain a pseudo high temperature state. A diode DP of a programmable element is destructed and short- circuited via the terminal C and after a test is over with a semiconductor integrated circuit such as a memory, etc. Thus the TRTC4 having its earth potential set equal to the base is turned on, and no current IC2 flows via the TRTC3 to obtain a normal margin state. In such a way, a high temperature test, etc. is possible during the shipment with no trouble and in a normal temperature state.
Patent JP-H0878342-A (JP)
Title: Formation method of n-type amorphous semiconductor and manufacture of photovoltaic device
Inventor: TAKEDA KATSUTOSHI
IPC: H01L21/3065
Filed: 1994-09-07
Abstract: PURPOSE: To form an n-type amorphous semiconductor which is used as an n-layer for a pin-type amorphous photovoltaic device and improved in doping characteristic. CONSTITUTION: A glass substrate 3 is placed on parallel-plate electrodes 2a, 2b inside a vacuum chamber 1. A high frequency is applied by a high-frequency power supply 4. SiH4 gas and tertiary butylphosphine(TBP) gas whose flow rate has been controlled by mass-flow controllers 8a, 8b are introduced into the vacuum chamber 1 via a pipe 9. Thereby, an n-type a-Si film is formed on the glass substrate 3.