baber/WOPTO huggingface dataset:
Patent JP-H05287803-A (JP)
Title: Non-scallop weld joint method
Inventor: TONAI SHIGEAKI
IPC: E04B1/24
Filed: 1992-04-13
Abstract: PURPOSE:To perform flange butt welding of a non-scallop joint by preventing occurrence of a defect in the welded section and reducing manhour of welding. CONSTITUTION:An arc face 3 which coincides with a fillet shape 2 of H shape steel is provided in a flux packing material 1. The flux packing material 1 is fixed on an H shape steel 4 by using an adhesive tape 5 in the condition where the arc face 3 in the flux packing material 1 is put in contact with the fillet shape 2. Then, a flange 6 of H shape steel 4 is butt welded to a steel member 7.
Patent JP-S61275720-A (JP)
Title: Method for stereoscopy using two image plane and method and apparatus for image formation for stereoscopy
Inventor: SAKAI RUME
IPC: G02B27/22
Filed: 1985-05-30
Abstract: PURPOSE:To obtain a high definition stereoscopic image even when a left and a right image which are small in the number of picture elements per unit area are used as display image surfaces by putting the left image on the right side of a intereye line and the right images on the left side at the same height when they are viewed from the side of an observer, and obtaining the stereoscopic image between the left and right images and the observer. CONSTITUTION:The intereye line is a horizontal line which runs in through the mid- point of the segment connecting both eyes at right angles to the segment when a person (observer) who sees the stereoscopic image looks in the horizontal direction; and the left image 3 is put on the right side of the intereye line and the right image 4 is put on the left when they are viewed from the observer so that they are at the same height. Then, the stereoscopic image 5 formed among the left image 3, right is seen by the observer at an easy-to-see distance or predetermined distance to that the left image 3 is seen with the left eye 1 and the right image 4 is seen with the right eye 2. The maximum width of the stereoscopic space 13 where the stereoscopic image 5 is obtained is smaller than eye reference length B, so the size of the display surfaces are not limited and a high definition stereoscopic image is obtained by increasing the image surfaces.
Patent JP-S5243218-A (JP)
Title: Device for driving back and forth mast member in lift loader
Inventor: FUJIMOTO MANABU
IPC: B66C23/44
Filed: 1975-10-01
Abstract: PURPOSE: To enable movement of movable mast in full width of ligt loader by mounting one end of supporting chain to upper end of the mast provided laterally movably along lower frame secured to a luggage carrier and by supporting it. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5243919-A (JP)
Title: Electric motor with brake
Inventor: SHIMODAIRA TOYOHISA
IPC: H02K7/102
Filed: 1975-10-03
Abstract: PURPOSE: Thrust power caused by magnetic gap is removed, and torsion power added to rotating shaft is reduced, furtherly, brake power is elevated. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10305320-A (JP)
Title: End deviation alignment device
Inventor: AOKI MAKOTO
IPC: B21D5/02
Filed: 1997-05-09
Abstract: PROBLEM TO BE SOLVED: To improve efficiency for bending thin sheets and small materials by keeping the distance between the end and die constant by controlling the position of the end by calculating the current position of the end horn horizontal deviation amount of stretch when the end is moved on the stretch of the back gauge equipment towards longer side of the object. SOLUTION: Each end of the stretch D to which the joint 5 is attached movably in the Y axes direction is connected with Z shaft drive unit C supported by X shaft drive unit A through link mechanism B. The correction value for Z axial direction is obtained from the value of the current position of the end 5 in Y axes direction, and the value of the current position of the end 5 in Z axes direction calculated by the amount of deviation of the stretch D in Z axes direction per certain pitch as the end 5 moves to the Y axes direction. The correction value obtained is added to the Z axes preset value and the stretch D is moved to the Z axial direction. By doing this, deviation in the Z axial direction of the stretch D accompanied by the movement of the joint 5 is adjusted, and the stretch D looks apparently straight and keeps constant distance with the die.
Patent JP-S611555-A (JP)
Title: Automobile bumper
Inventor: AIDA HIROYUKI
IPC: B60R19/04
Filed: 1984-06-12
Abstract: PURPOSE:To enhance the workability of attachment of a bumper and to make the same difficult to be deformed upon car crash, by forming, in the bumper, vehicle-widthwise recessed grooves confronting the upper and lower terminal ends of a bumper cover. CONSTITUTION:A bumber cover 7 made of rigid resin or the like, is formed in a U-like shape, its longitudinal direction extending widthwise of a vehicle, and has a skirt section 25 integrally connected to a cover-body 7a. The upper terminal end 7b and lower terminal end 7c of a cover 7 confront recessed grooves 13 in a bumper 5. When an external force F is applied to the bumper cover 7, the upper and lower terminal ends 7a, 7b of the cover 7 tends to be widened outwards so that they abut against limiting surfaces 19. As a result the bumper cover is prevented from being largely deformed. Proof-force against light car crash is effected at the limiting surfaces 13 of the grooves 19, only two points are sufficient for attachment of the bumper, thereby no workability of attachment of the bumper is impaired.
Patent JP-H0414422-A (JP)
Title: Method for controlling warpage quantity of resin molded product
Inventor: KONDO TOSHIHIRO
IPC: B29C45/76
Filed: 1990-05-08
Abstract: PURPOSE:To stabilize the warpage quantity of a molded product with high accuracy and to enhance yield by preliminarily calculating the relation between the warpage quantity and wt. of the molded product as the first correlation and the relation between the warpage quantity and the holding pressure of a molding machine as the second correlation and calculating the control quantity of the holding pressure of the succeeding molded product on the basis of the first and second correlations. CONSTITUTION:The relation between the warpage quantity as the specific quantity of a substrate 11 and the wt. thereof immediately after taken out of a molding machine 10 is preliminarily calculated as the first correlation to be stored in a data operation part 13. The relation between the warpage quantity of the substrate 11 and the holding pressure as the specific operating condition of the molding machine 10 is preliminarily calculated as the second correlation to be stored in the data operation part 13. At the molding time of the product substrate 11, the wt. of the substrate 11 is detected by a wt. measuring device 16. The data operation part 13 collates the wt. detection result with the first correlation to estimate the warpage quantity of the molded product of this time. Next, the data operation part 13 collates the measured result of the warpage quantity with the second correlation to calculate the control quantity of the holding pressure of the molding machine necessary for receiving the warpage quantity of the succeeding molded product in an objective value.
Patent JP-S5890291-A (JP)
Inventor: UENO KATSUJI
IPC: G08B5/22
Filed: 1982-07-08
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-H02299027-A (JP)
Title: Information processor
Inventor: MINAMOTO FUSAYUKI
IPC: G06F9/44
Filed: 1989-05-12
Abstract: PURPOSE:To realize efficient access by accessing a target object through a transfer pointer when a message is transferred to the object where a pointer exchange is made. CONSTITUTION:The processor part 1 of the information processor is equipped with a pointer exchange mechanism 3 and an object-oriented type language which regards units of data as objects and realizes a procedure by sending messages to the objects as basic operation is executed. A pointer exchange device 4 exchanges the contents of the transfer pointer according to the inspection result at the time of access to tow objects with fields having indexes and an object copying device 5 copies the contents of the objects to a memory 8. An object storage device 6 is stored with the contents of objects copied in specific fields of objects and the addresses of copy destinations and an OR circuit 7 generates the sign bit of the transfer pointer.
Patent JP-S5645021-A (JP)
Title: Moving apparatus
Inventor: MORIYAMA SHIGEO
IPC: B26D7/20
Filed: 1979-09-19
Abstract: PURPOSE: To speed up positioning by making the movable portions of a moving apparatus of a nonferrous light metal material and using a soft and light material as the guide rail material.  
     CONSTITUTION: Guide rails 2W4 are provided on a surface plate 1. An X-moving table 5 slides with its load born by the guide rails 2W4. To the lower surface of the moving table 5, sliding members 6 of thin plates of glass fiber-containing polytetrafluoroethylene is bonded in order to reduce frictional resistance. On the moving table 5, guide rails 10W12 for the Y-axis are provided, which are integral parts of the moving table 5 and made of a nonferrous light metal material, such as Duralumin. A Y-moving table 13 is also made of the similar material. The sliding surfaces of these guide rails are plated with hard chrome or the like in order to improve the durability of the surfaces as well as to reduce the friction factor. This permits the weight of the movable portions of the tables to decrease, so that the speedup positioning can be attained. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02298670-A (JP)
Title: Capacity selector valve of two-speed oil pressure motor
Inventor: ARIJI HIROSHI
IPC: F03C1/16
Filed: 1989-05-12
Abstract: PURPOSE:To suppress clogging in the inside by partitioning a pressure receiving chamber of a capacity selector valve into two compartments, wherein the selector valve changes over the oil-hydraulic motor tilting angle from large to small or vice versa according to the pilot pressure, and putting one of the compartments in communication with a tank via an orifice shut with sliding of a spool. CONSTITUTION:A hollow spool 1 is fitted in a housing 3 equipped with ports 11, 14 connected with a hydraulic motor driver circuit in front of and behind a hydraulic motor and passages 28, 29 connected with a piston drive circuit which changes over the tilting angle of the hydraulic motor. A pressure receiving chamber 21 is bounded between a plug 2 fitted in the middle part of this spool 1 and a sliding member 10, while another pressure receiving chamber 24 bounded between a blind plug 23 and the spool 1, wherein the latter chamber 24 is put in communication with a drain T2 via an orifice 26 with sliding of the spool 1. A stopper 5 receiving one end of a spring 4 which energizes the spool 1, is advanced and retreated by an adjuster 7, and thereby the spring load of this spring 4, i.e., the control point as boundary for changing-over of the capacity, is provided with adjustability.
Patent JP-S5742859-A (JP)
Title: Frequency converting circuit
Inventor: NAGATA YOSHISHIGE
IPC: G01R23/06
Filed: 1980-08-26
Abstract: PURPOSE:To achieve high-precision frequency digital conversion and frequency analog conversion without any adjustment, by converting a frequency value directly into a digital value by using a frequency comparing circuit, a multiplier, etc. CONSTITUTION:An input pulse signal S1 is differentiated by a digital differentiating circuit 11 to obtain a sample 1. On the basis of the count value of an M-notation up-down counter 13, pulses whose number is proportional to that of input pulses are generated and passed through an M-notation rate multiplier 15, a timing generating circuit 14, etc., to obtain a sample 2. Then, a frequency comparator 12 makes a pulse-number comparison between the samples 1 and 2 and on the basis of their difference, the counter 13 is driven to obtain an output digital signal S4 at an output terminal 4. The pulse-number output of the M-notation rate multiplier 15, ob the other hand, is passed through a low-pass filter 16 after the level adjustment of a variable resistor 17 to obtain an output analog signal S3 at a terminal 3. This constitution achieves high-precision frequency digital conversion and frequency analog conversion without any adjustment.
Patent JP-S5244041-A (JP)
Title: Construction of shops
Inventor: TAKEMOTO SHIGERU
IPC: E04H1/12
Filed: 1975-10-02
Abstract: PURPOSE: To provide a construction of shops, which comprises in combination a freely rotatable structure in the form of a cylindrical capsule and a fixed square room, so that labor environment for shop-assistants be improved since they can be kept away from cold wind or direct rays of sun, and favorable condition for selling is obtainable. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000310454-A (JP)
Title: Outdoor compressor unit for helium refrigerator
Inventor: UNO TAKAHIKO
IPC: F25B9/00
Filed: 1999-04-27
Abstract: PROBLEM TO BE SOLVED: To hold piping to an intermediate heat exchange unit or a helium refrigerator unit clean. SOLUTION: An adsorber 25 is provided in addition to a heat exchanger 23 and an oil separator 24 in the outdoor compressor unit 21. Thus, a residual oil not yet separated by the separator 24 is finally trapped by the adsorber 25. Accordingly, outdoor piping 27 from the unit 21 to an intermediate heat exchange unit 28 can be held therein clean. Thus, a problem of a decrease in refrigerating capacity due to a pressure loss caused by an oil content adhered in the piping 27, an ejection of an oil due to gas leakage when maintained or an oil treatment when discarded of the piping 27 is solved.
Patent JP-H06331106-A (JP)
Title: Fluidized bed furnace
Inventor: UESHIMA TERUYUKI
IPC: F23C10/24
Filed: 1993-05-21
Abstract: PURPOSE:To permit the maintenance of stabilized combustion in a fluidized bed by a method wherein an ash chute is provided with a foreign substances distributing pipe, provided movably into up-and-down direction and opening and/or closing an inlet port at the inlet port thereof. CONSTITUTION:A foreign substances distributor 17 is provided movably into downward direction at the inlet port of an ash chute 11 in a fluidized bed 1 whereby the inlet port of the ash chute 11 is opened and/or closed. The foreign substances distributor 17 is positioned normally at the lowest position to blockade the inlet port of the ash chute 11 and keep a cavity in the bed whereby the blockading of the ash chute 11 will never be generated. When combustion ash is extracted, the foreign substances distributor 17 is moved upward to produce a gap between the lower surface 23 of the foreign substances distributor 17 and the inlet port of the ash chute 11 whereby the combustion ash drops into the ash chute 11 through the gap and is discharged to the outside of a the furnace. According to this method, discharging of the combustion ash can be effected smoothly at all times whereby stabilized combustion in the fluidized bed 14 can be maintained.
Patent JP-S5643864-A (JP)
Title: Facsimile equipment
Inventor: MANIWA YOSHIO
IPC: H04N1/00
Filed: 1979-09-18
Abstract: PURPOSE:To improve manipulation and to reduce labor by sequentially calling terminal equipments of address telephone numbers according to the contents of an address memory and by selectively transmitting picture information, which corresponds to the original number, from a memory. CONSTITUTION:An original to be transmitted is read at a high speed by scan part 1, and picture information has redundancy removed by following picture information processing part 3 and is stored in picture information memory unit 4 being classified by original numbers. An operator inputs the telephone number, original number and the number of other originals to address memory 10 to generate a communicating request signal. Communication control part 8 reads the 1st telephone number  out of address memory 10 and sends it as dial pulses to network control part 6 to  set up the circuit. Then, picture information corresponds to the original number is  selected from the contents of unit 4 and sent out, so that picture information communication will be carried out as many as an assigned number of originals.
Patent JP-H09300061-A (JP)
Title: Reduced pressure suction casting device and cast parts using this
Inventor: MATSUDA ATSUHIRO
IPC: B22C9/08
Filed: 1996-05-15
Abstract: PROBLEM TO BE SOLVED: To obtain a reduced pressure suction casting device which can soundly mass-produce cast parts without miss-run even in the case of a cast parts having thin thickness and bad castability of a cast stainless steel, etc., by adopting a mold structure capable of effectively applying the reduced pressure up to a product cavity part, and to obtain the cast parts using this. SOLUTION: The reduced pressure suction casting device 1 composed of a mold storage chamber 2 having an opening part 3 at the bottom part, a molten metal introducing part 5 projecting to the opening part 3, a stacked mold part stored in the mold storage chamber 2, having a runner connected to the molten metal introducing part 5 and plural gate parts branching radially from this runner and stacking the molds having the product cavities connected to these gate parts and a pressure reducing device 11 for controlling to reduce pressure in the mold storage chamber 2. The mold is formed with a thermosetting shell by reducing the mold thickness on the back surface of the product cavity and forming gap between the stacked molds.  The cast parts is composed of the cast stainless steel cast by using the reduced pressure suction casting device 1 and is a pipe joint having at least a part of <=2.5mm thickness.
Patent JP-H1061340-A (JP)
Title: Door frame
Inventor: REITZ RAYMOND
IPC: E06B3/988
Filed: 1997-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a door frame with frame elements that can be inserted in such a way that once connected, they cannot be separated. SOLUTION: In this door frame, frame elements are mechanically securely connected together by insertion in such a way that they cannot be separated. The tongues 28, 30, 32, 34 of a lintel element 3 are inserted into slots 37, 38, 39, 40 in a door post 2, and at a door post end an additional element 45 is pressed against the tongues 28, 30, 32, 34 projecting from the slots in the door post 2. Next, the additional element 45 is moved downward to fit the tongues 47, 49, 50, 51 of the additional element 45 into slots 29, 31, 33, 35 in the lintel element 3. Since the tongue 44 is curved into a recess 42 in the door post 2, upward movement of the additional element 45 is prevented by the tongue 44.
Patent JP-S5743425-A (JP)
Title: Forming method for fine pattern
Inventor: OOHAYASHI YOSHIKAZU
IPC: H01L21/027
Filed: 1980-08-28
Abstract: PURPOSE:To obtain a fine pattern by forming a thin metallic film on a lower thin resist and an upper thick resist on the metallic film, etching the metallic film with the upper resist as a mask, and further etching the metallic film with the lower resist as a mask. CONSTITUTION:A thin metallic film 2 is formed on a glass substrate 1, a thin lower resist layer 6 is coated on the film, is patterned, and the processed part 4 is exposed. Then, a thin metallic film 7 is coated on the lower resist layer 6 including the exposed part, an upper resist layer 8 is coated thereon, and is patterned. With the upper resist layer 8 thus patterned as a mask the intermediate metallic film 7 is dry etched and removed, and the metallic film 2 is positively removed with high accuracy by dry etching with the layer 8, the film 7 and the layer 6 as masks.
Patent JP-2000310351-A (JP)
Title: Boostor drived pilot solenoid valve
Inventor: MISUMI HIROSHI
IPC: F15B13/043
Filed: 1999-04-27
Abstract: PROBLEM TO BE SOLVED: To certainly change over a main valve element by powering pilot fluid pressure from a pilot valve so as to drive the main valve element. SOLUTION: This pilot solenoid valve is equipped with a main valve 1 in which a main valve element 12 is freely slid in a valve hole 11 where ports P, A, B, EA, EB in a valve body 10 are opened, a pilot driving mechanism 2 for applying pilot fluid pressure to a pushing/pressing member 21 for pushing and pressing one end of the main valve element 12, and a restoring mechanism 3 for applying restoring force to the main valve element 12. The pushing/ pressing member 21 is equipped with a first piston 26 for applying pilot fluid pressure and a second piston 31 which is pushed/pressed by the first piston 26 and also pushes/presses the main valve element 12.  The first piston 26 is penetrated through a partitioning wall 28 with its shaft part 27 sealed, and collided with the second piston 31, and an introducing hole 43 for introducing pilot fluid pressure to the pressure chamber 44 of the second piston 31 is arranged in the inside of the shaft part 27.
Patent JP-H06334951-A (JP)
Title: Contour correcting device for video printer
Inventor: SONODA YASUKO
IPC: H04N5/76
Filed: 1993-05-21
Abstract: PURPOSE:To apply strong contour correction to a moving part and to apply weak contour correction to a still part. CONSTITUTION:When an input picture is a moving picture, the picture data of the 1st and 2nd field pictures are read out from a picture memory 22 and sent to a contour correcting circuit 24. In the circuit 24, a movement detector 30 detects the moving distance of the picture by mutually comparing the luminance data of two field pictures. Contour signals outputted from contour signal generators 31a, 31b are changed in accordance with the detected movement. The contour signals changed in accordance with the movement are added to the original luminance data by adders 32a, 32b.
Patent JP-S5453370-A (JP)
Title: Heavy load type press
Inventor: ASARI AKIRA
IPC: B30B15/04
Filed: 1977-10-04
Abstract: PURPOSE: To reduce the column interval and improve the machine accuracy by penetrating the column to the pressure chamber of the cylinder and guiding the moving part by the column.  
     CONSTITUTION: The upper part of a column 3 and 3' installed upward to a base 6, is penetrated into the pressure chamber of a cylinder 2 to joint it with a ram 1. When the pressure oil is fed to the pressure chamber of the cylinder 2, the cylinder itself descends and pressing is effected by a upper and lower die 4 and 5. By doing  so, the column interval becomes small comparing with the usual type, so the reduction of the machining accuracy is avoided. It is possible that the whole press is  located reversely so that the cylinder goes up or so that locating the cylinder 2 reversely on the floor, the ram 1 goes down 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5910507-A (JP)
Title: Cosmetic blended with pigmented powder of dyestuff extracted from lithospermum root
Inventor: MATSUI KENJI
IPC: A61K8/26
Filed: 1982-07-09
Abstract: PURPOSE:A cosmetic containing pigmented powder, showing improved purple, obtained by immersing silk fibroin or extracted powder of keratin prepared from feather of cattle in a solution of aluminum salt, adding an extract of lithospermum root to it so that the extract is fixed to the protein. CONSTITUTION:Protein powder consisting essentially of fibroin obtained from silk fiber of protein powder consisting essentially of keratin obtained from feather of cattle, etc. is immersed in a solution of aluminum salt (e.g., aluminum acetate), the unfixed aluminum salt is removed, lithospermum root extracted from Lithospermum offcinale L. var. erythrorhizon Maxim and its derivatives are added to it, it is allowed to stand at 60-70 deg.C for 60-90min, and further allowed to stand for 48hr at room temperature. The precipitate is air-dried or dried under reduced pressure to give dyestuff extracted from lithospermum root, and a cosmetic blended with pigmented powder of dyestuff extracted from lithospermum root is obtained. The pigmented powder is easily dispersible in an oil, fading resulting from sunlight is reduced, and it is extremely easily treatable.