baber/WOPTO huggingface dataset:
Patent JP-S62238134-A (JP)
Title: Seat suspension device
Inventor: IWAMI TADAHIDE
IPC: B60N2/54
Filed: 1986-04-07
Abstract: PURPOSE:To make a sitting feeling comfortable at the time of operating a suspension by rotatably providing a sub-link member which is inclined symmetrically with respect to a link member in between said link member and a frame with which said link member is slidably engaged. CONSTITUTION:The lower end parts of front and rear link members 4, 5 are rotatably supported by a lower frame 2 while the upper parts are longitudinally movably engaged with an upper frame 3. A sub-link member 20 which is inclined nearly symmetrically with respect to the rear link member 5, is rotatably installed on the lower end part of the rear link member 5, while the upper end part of the sub-link member 20 is rotatably held by the upper frame 3. When a person is seated, as the front and rear link members 4, 5 are collapsingly rotated due to the load, the sub-link member 20 is also collapsingly rotated and, thereby, the upper frame 3 is vertically lowered without varying its longitudinal position, to give a comfortable ride.
Patent JP-S59206609-A (JP)
Title: Air intake device of motorcycle
Inventor: TOMINAGA MASAHIRO
IPC: B62M7/02
Filed: 1983-05-09
Abstract: PURPOSE:To improve recovery of oil and also prevent gathering of oil by providing a groove part for inflow of oil contained in blow-by gas and an oil return port ranging with the groove part on the bottom of a hollow chamber of a frame member connected to a steering head pipe. CONSTITUTION:A frame member 3 is welded to a steering head pipe 2 of a motorcycle and a hollow chamber 18, long and narrow, is formed in the longitudinal direction of a body by means of right and left side plates of said member. Said chamber 18 communicates with an air cleaner case 21 through a joint 20, while the air is supplied to carburettors 11, 11 of both cylinders 7, 8 through the hollow chamber 18. On the other hand, said chamber 18 is put in communication with the interior of a head of the rear cylinder 8 through a joint 25 and a breather pipe 26, and blow-by gas of an engine 6 flows back. A groove part 27 for flowing of oil in the blow-by gas, and a groove 29 communicating with said groove, are provided on the bottom 17 of the hollow chamber 18 and this oil flows back to the interior of the head of the front cylinder 7 through an oil return port and a breather pipe 30.
Patent JP-S60222616-A (JP)
Title: Vibration damper for rotor
Inventor: SHIMIZU FUKUZOU
IPC: F16C27/00
Filed: 1984-04-20
Abstract: PURPOSE:To restrict a damping action due to a squeeze effect and thereby improve reliability by making thicker the thickness of an outer peripheral part of a movable body forming a maximum allowable amplitude setting gap between said outer periphery and the side wall internal surface of an oil tank than the other portions of the movable body. CONSTITUTION:A movable body 11 is provided in an oil tank 1 in opposition to the bottom wall inner surface 2 of the oil tank, and a thrust bearing 7 for supporting a lower shaft 6 of a vertical rotor is fixed at the upper central part of the oil tank. The movable body 11 is suspended from a fixed plate 4 via a suspension rod 8. In this case, the movable body 11 is disk-shaped as a whole, and a flange 12 is formed on the lower end of the outer peripheral surface such that the area of the lower surface of the movable body is larger than that of the upper surface. A maximum allowable amplitude setting gap R is set between the outer peripheral surface of the flange 12 and the side wall internal surfaces of the oil tank 1. Thus, the axial thickness 1 of the outer peripheral part forming the gap R in the movable body 11, i.e., the flange part 12 is made thinner than the outher portions.
Patent JP-H02255161-A (JP)
Title: Alarm device
Inventor: SAKAGUCHI YOSHIHIDE
IPC: B63C11/12
Filed: 1989-03-30
Abstract: PURPOSE:To directly and immediately recognize a dangerous hydraulic pressure state by attaching a hydraulic pressure sensor for sensing prescribed hydraulic pressure to a snorkel, etc., of a diver, and transmitting an alarm signal, based on its information signal. CONSTITUTION:A snorkel 1 is constituted of a mouthpiece 3 attached to the lower part of a cylindrical snorkel body 2, and an alarm device 4 provided on a drain part of the lower end part 2a of the body 2. In this state, when a diver dives to prescribed water depth and reaches a dangerous hydraulic pressure area, since the lower face of a protective sheet 13 in the alarm device 4 is pressed to the inside by hydraulic pressure, conductive rubber 16 is compressed through a first electrode 14. As a result, the current quantity (i) flowing between a first and second electrodes 14, 15 is varied, a sound source circuit operates and an alarm electronic sound and an electronic voice are transmitted from a loudspeaker 8. Accordingly, the diver recognizes directly and immediately this alarm sound and can quickly take a danger avoiding action, etc.
Patent JP-H11275675-A (JP)
Title: Headphone
Inventor: FUJII SEIICHI
IPC: H04R1/10
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To make the wearing direction of the head band of a headphone freely changeable, while the length adjusting amount of the head band is shortened. SOLUTION: Connection arms 16 are respectively attached to both end sections of the belt-like head band 12 of a headphone 10. On the upper end side of each connecting arm 16, an interconnecting section 18 is formed to rotatably connect the upper end side of the arm 16 to the head band 12. In addition, a housing 22 is provided on the lower end side of each connecting arm 16. A driver unit 24 composed of a coil, diaphragm, etc., is housed in each housing 22.
Patent JP-H05182627-A (JP)
Title: Ultra-compact surface sensor and surface measuring device
Inventor: NAKAHARA TAKEHIKO
IPC: G01N23/227
Filed: 1992-04-01
Abstract: PURPOSE:To obtain an ultra-compact surface sensor, which can be built into various devices, by integrally constituting an electron beam source, an accelerating electrode and a detector on a substrate. CONSTITUTION:When the voltage of several hundred volts is applied between a substrate 12 and a drawing electrode 14, an electron beam 20 is drawn from a cathode 11 by the electric field discharge. The drawn electron beam 20 is accelerated and focused by applying the voltage of several thousand volts to an accelerating electrode 102. This electron beam 20 is irradiated to the sample 70, and the secondary electron generated at the time of irradiation and the reflected electron are detected by a detector 103. A surface sensor 201 itself is made ultra-compact by integrating an electron beam source 101, an accelerating electrode 102 and a detector 103 to form a surface sensor 201, and the sensor 201 can be built into various devices.
Patent JP-S526664-A (JP)
Title: Prevention of maggots putrefaction disease in honey-bee keeping
Inventor: KOJIMA SHINICHI
IPC: A01M13/00
Filed: 1975-06-25
Abstract: PURPOSE: A gsterilization treatment in honey-bee keeping of only the beehives and nes tiles for preventing the bees from maggots putrefaction disease. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02257506-A (JP)
Title: Lighting fixture
Inventor: ONISHI HISAKAZU
IPC: F21V17/00
Filed: 1989-03-30
Abstract: PURPOSE:To prevent movement of a control pin even with careless external force exerted thereon so as to enhance the safety by providing, in forming a louver fixing frame, means for regulating movement of a slide pin in its axial direction. CONSTITUTION:A louver 6 is connected/detached by taking a slide pin 1 into/out of the hole 7a of the main body 7 fixed to the ceiling 8, the slide pin 1 being attached to a louver fixing frame 21. A control pin 4a for controlling the pin 1 is passed through the pin 1 and a coil spring 3a and is fixed by a pin 5 and is also passed through a roughly 8 shaped hole 2c. While the pin 1 is out of the hole the pin 4a is locked at the hole 2c so that the pin 1 does not move even with careless external force exerted thereon. To push the pin 1 into the hole, the pin 4a is pulled in the direction of the arrow so that the pin 1 is shifted to the position of the broken line. Thus the fixed frame 2A is readily attached/detached and the safety is bettered together with the appearance of the fixture.
Patent JP-H03278514-A (JP)
Title: Correction of pattern dimension
Inventor: KOMATSU KAZUHIKO
IPC: H01L21/027
Filed: 1990-03-28
Abstract: PURPOSE:To enable preventing element characteristics and reliability from lowering, as a pattern becomes minuter, by adding, when a distance between the facing sides of a pattern figure is more than an arbitrarily set parameter 2L, a suitably selected quantity to each of the facing sides with the distance between them more than the parameter 2L. CONSTITUTION:In a process for designing the mask pattern of an integrated circuit or that for converting the designed mask pattern into data for electron beam drawing, the distance between the facing sides of a pattern figure is judged to be more than an arbitrarily set parameter 2L or not. When the distance is more than the parameter 2L, a suitably selected quantity (d) is added to each of the facing sides with the distance more than the parameter 2L for the purpose of setting a mask pattern or converting the designed mask pattern into data for beam drawing. For example, because the side 101 of a figure 100 is separated from the side 201 of a figure 200 at a distance more than 2L, a pattern density is judged to be small and both figure are respectively widened by (d). For that purpose, a rectangle having a width (d) is added to the original pattern.
Patent JP-S60222208-A (JP)
Title: Replenishment of sheet material in molding sheet
Inventor: YASAKA MASATO
IPC: B32B37/00
Filed: 1984-04-19
Abstract: PURPOSE:To make it possible to perform the replenishment of a sheet simply, certainly and automatically, by allowing a feed leading end part to stand-by in a state superposed on the preceding sheet and detecting the trailing end of the preceding sheet to bring said feed leading end part into close contact with said trailing end by a press roller while allowing the same to follow the preceding sheet by frictional action due to close contact. CONSTITUTION:The feed leading end part 2b of a replenishing sheet 2 coming to a new raw sheet is inserted between the preceding sheet of the previous raw sheet and a press plate 6 and allowed to stand by in a state superposed on the preceding sheet. A photoelectric tube 9 detects such a state that the trailing end 1b of the preceding sheet 1 reached the predetermined position on a receiving plate and allows a press roller 7 to advance and both sheets 1, 2 are held between said roller 7 and the receiving plate 5 to be closely contacted to each other. By this mechanism, the replenishing sheet 2 is transferred by frictional action by the close contact of both sheets 1, 2 directly under the press roller 7 so as to follow the feed movement of the preceding sheet 1 and drawn into a sheet feed apparatus 4. That is, the replenishing sheet 2 can be continuously and automatically fed to a molding machine 3 without stopping said molding machine 3.
Patent JP-S5952251-A (JP)
Title: Manufacture of electrophotographic image forming material
Inventor: NAKAGAWA KATSUMI
IPC: H01L31/08
Filed: 1983-05-06
Abstract: PURPOSE:To obtain an all-environment type photoreceptor stabilized in electrophotographic characteristics, by introducing a gas for forming amorphous silicon (a-Si) under a prescribed pressure into a discharging vessel, forming a photoconductive layer with a specified voltage and current density, and then, forming an org. compd. layer. CONSTITUTION:A gaseous mixture of SiH4, Si2H6, or the like; and a doping gas, such as B2H6 or PH3 used as starting materials is introduced in a prescribed reduced pressure into a discharging vessel to form an a-Si layer 3 on a conductive substrate 2. Or the layer 3 is formed by a sputtering method using a sigle crystal silicon as a target, under the conditions of 100-5,000 V discharge voltage, and 0.1-10mA/cm<2> current density. The layer 3 is coated with a soln. of an org. compd., such as polyvinyl carbazole, and dried to form an org. compd. layer 4. Its surface is used for an image forming face 5. As a result, a sharp image having high resolution is obtained.
Patent JP-H07263144-A (JP)
Title: Organic thin film electroluminescence element and its manufacture
Inventor: MEKAWA HIROYOSHI
IPC: H05B33/10
Filed: 1994-03-25
Abstract: PURPOSE:To enable the simple and stable production of an EL element by forming an organic thin film, which forms an organic ELECTROLUMINESCENCE(EL) element, out of one vapor deposition source by flash vapor deposition. CONSTITUTION:The organic thin film of an EL element is made of a luminescent layer which has a positive hole injection transportation function and an electron injection and transportation function and consists of or more kinds of positive hole injection transportation materials, one or more kinds of electron injection transportation materials and one more kinds of luminescent materials. By growing this organic film by flash vapor deposition method from the same deposition source, high luminescent intensity and high luminescent efficiency can be gotten with low voltage, and an EL element favorable in stability in preservation can be produced easily and stably.
Patent JP-S63246296-A (JP)
Inventor: KIMURA MASATOSHI
IPC: B42D15/10
Filed: 1987-03-31
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-S5416051-A (JP)
Title: Overheat flush geothermal power equipment
Inventor: FURUKAWA TOSHIKI
IPC: F01K7/00
Filed: 1977-07-06
Abstract: PURPOSE: To minimize thenidity in the turbine stage, installing an superheater to overheat the flush steam by the ground temperature water. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02297254-A (JP)
Title: Document editing device
Inventor: MAKITA MASARU
IPC: G06F17/21
Filed: 1989-03-30
Abstract: PURPOSE:To automatically set the widths of the input enable for the next and subsequent lines and saving the characters out of their used areas with input of the magnified characters, etc., by subtracting the width of an input area for magnified characters, etc., from the present margin width at input of the magnified characters, etc. CONSTITUTION:When a 4-fold em character is inputted with operation of a special character designating means, a display process and a writing process are carried out to a display device and a document memory respectively. When a carrier return key is pushed, it is decided whether or not a 4-fold em character is inputted at a prescribed head part and a format should be changed. If the change is required, a multi-format setting means produces a format where the input positions are changed for the lines set at and after the carrier return and stores the format change data in the document memory in the form of a multi-format. As a result, the widths of the input enable areas can be automatically set for the next and subsequent lines and the characters can be saved out of their used areas with input of the magnified characters, etc.
Patent JP-S63246656-A (JP)
Title: Ultrasonic flaw detector
Inventor: FURUYA NOBUAKI
IPC: G01N29/44
Filed: 1987-04-01
Abstract: PURPOSE:To distinguish and judge numerous overlapped signals, by transmitting ultrasonic waves having polarized waves in different multiple directions of displacement with the same direction of propagation through an object to be inspected to detect a difference due to polarized waves of received wave signals. CONSTITUTION:An ultrasonic wave 11 generated with a transmitting transducer 3 of a transmitter 1 is received with a receiving transducer 6 of a receiver 5 after reflected, scattered and permeated in diffraction through an object 10 to be inspected. Initially, a transmitting switch 4 and a receiving switch 7 are connected to a contact (a) to transmit a transverse wave as polarized wave with displacement in the direction (x) and a signal received with the receiver 5 is sent to a signal processor 9 to record. Then, the switches are connected to the contact (b) to transmit and receive the transverse wave as polarized wave with displacement in the direction (y) and a received signal is sent to the signal processor 9 to be compared with the received signal displaced in the direction (x) previously recorded. Reflection from a groove 12 is the same for polarized waves in the x-direction and y-direction. As a defect 13 or the like varies in the reflection factor with the polarization surface, a difference is caused in the amplitude and phase of the received signal thereby enabling identification between the defect 13 and the groove 12.
Patent JP-S535308-A (JP)
Title: Oil seal for rotary piston engine
Inventor: KURIO NORIYUKI
IPC: F01C19/12
Filed: 1976-07-05
Abstract: PURPOSE: To protect sliding parts from seizure by reducing to some extent the sealing efficiency of oil seal in the biginning stage of operation so that an amount of oil can leak therethrough. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S565438-A (JP)
Title: Recovery of monobutadienyl acetate
Inventor: YOSHIDA YOSHINORI
IPC: C07C67/08
Filed: 1979-06-27
Abstract: PURPOSE: To recover the titled compound useful as a polymerizable monomer, selectively, from a mixture composed mainly of the titled compound and acetic acid and essentially free from water, by treating the mixture with a 10W20C saturated aliphatic hydrocarbon, separating into a solvent layer and an acetic acid layer, and recovering titled compound, from the solvent layer.  
     CONSTITUTION: A mixture composed mainly of monobutadienyl acetate (MBA) and acetic acid and essentially free from water (e.g. a solution obtained by the reaction of butadiene, acetic acid and oxygen in the presence of a solid catalyst comprising, e.g. Pd as a main component) is treated with a 10W20C saturated aliphatic hydrocarbon (solvent) to form a solvent layer composed mainly of MBA and an acetic acid layer. Then the both layers are separated and MBA is easily and selectively obtained from the solvent layer. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5996302-A (JP)
Inventor: YOOZEFU TOIRAA
IPC: E01B27/17
Filed: 1983-05-10
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-H07287732-A (JP)
Title: Device for scheduling medical treatment
Inventor: OGINO SATOSHI
IPC: G16H10/60
Filed: 1994-04-19
Abstract: PURPOSE:To quickly schedule medical treatment by allowing a picture storage device to retrieve a comparing picture for inspecting the validity/invalidity of a simulation picture based upon the input information of a photographing condition for a picture to be photographed. CONSTITUTION:The picture storage device stores a data base constituted of the following procedure. Respective picture information in which headers H1 to Hn are annexed to respective pictures I1 to In are read out. Namely respective headers H1 to Hn express information consisting of pacient names, disease names, photographing conditions, etc., for corresponding pictures I1 to In. Only information corresponding to the headers H1 to Hn is separated from respective picture information and collected only for one photographing series. Then the contents of information of the headers H1 to Hn are decomposed to information common to the series, information common to acquisition and information inherent in a slice and hierarchically collected as respective headers. Finally a series header is stored in a series table together with respective IDs.
Patent JP-S63246793-A (JP)
Inventor: OKUZUMI RYOICHI
IPC: G06F3/153
Filed: 1987-04-01
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-H02257567-A (JP)
Title: Battery case
Inventor: YAMADA KENICHI
IPC: H05K5/02
Filed: 1989-03-30
Abstract: PURPOSE:To facilitate fitting and removal of a battery by constructing a battery holder from a resilient plate so that the battery holder will be free of rotation when a lower case is screwed into an upper case. CONSTITUTION:A lower case 1 is screwed fast to an upper case 7, and rotating the former 1 will separate the two from each other. When a battery 6 is inserted inside of a terminal plate 2, a friction is applied to this battery 6 due to resilience of the side wall of terminal plate and a battery holder 4, that will eliminate an otherwise required diametric tolerance for battery. Fitting the lower case 1 to the upper 7 while the lower 1 is being turned permits the terminal plate 2 to be loosely fitted in the lower case 1, and the battery 6 inside of the terminal plate 2 is pressed by battery leads 3, 9, and in addition the rib of the upper case will be fitted to the rib of the terminal plate, so that the terminal plate 2 will be free from rotation. Also the battery holder 4 is loosely fitted on a central boss of the lower case and also pinched by the battery 6, so that the battery holder 4 will never rotate even though the center boss of the case 1 rotates.
Patent JP-H09243441-A (JP)
Title: Balance
Inventor: SON KENSHIN
IPC: G01G23/16
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To enable use of a load cell for measuring a small volume which can measure a mass or a weight of an object to be measured in a short time and be applied to a measured weight by attaching a compensating load cell to an end of an auxiliary beam with a weighing load cell fixed at the other end. SOLUTION: A compensating load cell 13 is attached to an auxiliary beam 8 with a measuring load cell 6 having a side as a fixed base 1 and the other side as a load applied part 2 coupled to an end, wherein the cell 13 is attached to the other end which extends beyond the base 1 oppositely to the applied part 2. Moment based on a weight of the compensating load cell 13 cancels moment based on a weight of a tare (for example, a mount or a mount including a belt conveyer 9 or a hopper) functioning to the applied part 2. Therefore, since a weight with a part or an entire tare weight offset from a weight of an object to be measured is taken out as an electrical output, a small volume measuring load cell applicable to the weight of the object can be used, resulting in highly precise weighing.
Patent JP-H06295333-A (JP)
Title: Omniazimuth visual system
Inventor: GAKO NOBUTOSHI
IPC: G06T1/00
Filed: 1993-04-07
Abstract: PURPOSE:To obtain an omniazimuth visual system capable of simultaneously photographing omniazimuth pictures by providing this visual system with a reflection mirror having the shape of one hyperboloid out of hyperboloid of two sheets and a lens having the other hyperboloid shape and arranging its center on the focus of the other hyperboloid. CONSTITUTION:This omniazimuth visual system is constituted of a hyperboloid mirror 3 which is one of hyperboloid of two sheets and a camera arranged under the mirror 3 so as to be turned upwards in the vertical direction. In the case of using the projection of hyperboloid of two sheets, a picture picked up by the camera can be converted into a picture observed from the focus O of the mirror 3 and conventional picture processing technique can be utilized similarly to a general camera. Even when an object to be observed is not a point or a vertical line but an optional straight line, projection relation can easily be obtained. Since the visual system has simple constitution consisting of the hyperboloid mirror and the television camera and features capable of simultaneously observing the omniazimuth and having a focus in the two-sheet hyperboloid projections which is not included in other omniazimuth visual systems, it is unnecessary to consider original picture recognition technique.