baber/WOPTO huggingface dataset:
Patent JP-H07111816-A (JP)
Title: Vacuum type harvester
Inventor: YAMADA HISAYA
IPC: B25J13/08
Filed: 1993-10-20
Abstract: PURPOSE:To surely carry out harvesting operation of crops such as fruit by a means of simple structure, without damaging a commercial value by adsorbing a crop on a vacuum hole at the tip of a harvesting hand. CONSTITUTION:This vacuum type harvester by adsorbing a culture crop on a vacuum hole of a harvesting hand and harvesting is equipped with a hand control means 38 which detects the direction of the peduncle of the harvesting crop and determines the retreat direction of the harvesting hand.
Patent JP-S62144216-A (JP)
Title: Remote control type shift lever mechanism
Inventor: FUKUSHIMA MASAO
IPC: F16H63/20
Filed: 1985-12-18
Abstract: PURPOSE:To prevent the increase of vibrations of a knob by securing the specific relation of mass between the sides of a control lever and a power unit of a support rod and those sides of a control lever and a transmission of a control rod respectively. CONSTITUTION:An end of a support rod 11 of a remote control type shift lever mechanism is coupled to a power unit and the other end of he rod 11 supports turnably the middle part of a control lever 12. A knob 13 is attached to an end of the lever 12 and the other end of the lever 12 is coupled to an end of a control rod. While the other end of the rod 14 is connected to a transmission and selects and shifts a change gear. Here the mass is reduced per unit length at the control lever side 14a compared with the power unit side 11b and then increased at the lever side 14a compared with the transmission side 14b respectively. Thus the vibrations of the knob 13 can be suppressed.
Patent JP-H05249370-A (JP)
Title: Inverted telephoto objective lens
Inventor: JIYOSHIYUA MONROO KOTSUBU
IPC: G02B13/04
Filed: 1992-10-23
Abstract: PURPOSE: To accurately focus a coherent laser light beam on a fine focus by using a lens having a specific negative component and positive component. CONSTITUTION: A negative component 12 constituting an inverted telephoto lens 10 is composed of lens elements 1-3 and functions to diverge a beam of light made incident to the surface S1 of the element 1, with the diameter of the beam of light being adjusted by means of an aperture stop 18. The positive component 14 of a lens assembly 10 is constituted of two doublet lens elements 4 and 5, lens elements 6 and 7, and both convex elements 8 and 9. The positive component 14 receives the diverged beam passed through the aperture stop 18 and focuses the beam and the focused beam passes through a quartz plate 16 on the way to a focal point 22 from the convex element 9. The quartz plate 16 is put in a window formed through the wall of a vapor-deposition gas chamber jointly using the lens assembly 10.
Patent JP-S63140165-A (JP)
Title: Hydrostatic continuously variable transmission
Inventor: SAITO MITSURU
IPC: F16H39/14
Filed: 1986-12-01
Abstract: PURPOSE:To improve transmitting efficiency of the transmission in the caption by constituting an outer oil passage of an annular groove and plural recesses engraved at the cross arrangement on both side walls of the annular groove, and arranging a distributing-valves group for passing through the recesses. CONSTITUTION:An outer oil passage 53 is constituted of an annular recessed groove 58 grooved on the outer periphery of a cylinder block B, and plural semi-circular recesses 59 engraved at the staggered arrangement on both side walls of the recessed groove 58, and first and second valve holes 54, 55 are arranged in such a way as to pass through the bottom walls of the crossed recesses 59. Therefore, without any interference of first and second distributing valves 61, 62, the recessed groove 58 can be narrowed to the minimum to be required so that the outer oil passage 53 with a small capacity can be obtained, thereby it is possible to restrict the reduction of transmitting efficiency due to bubbles in high-pressure hydraulic oil filling the outer oil passage 53.
Patent JP-H06225252-A (JP)
Title: Camera
Inventor: SAITO KAZU
IPC: G11B20/12
Filed: 1993-11-16
Abstract: PURPOSE:To execute the necessary operations of initialization and total erasion with a simple operation by providing a control means executing an erasion means while a recording format is maintained even if a total erasion command for a picture recording medium is issued when the picture recording medium has a prescribed recording format. CONSTITUTION:In a digital multicamera 20, an image pickup signal is recorded in a memory card 17 by the depression of a release switch, and the image pickup recording signal of the picture file of a frame number designated by operation switch groups 14a-14f is reproduced. A discrimination means discriminating whether the memory card 17 has the prescribed recording format which fits to oneself or not and a control means maintaining the recording format even if a total erasion instruction for the memory card 17 is issued and executing the erasion operation are provided. The discrimination means and the control means are realized by a system controller 10.
Patent JP-H03229907-A (JP)
Title: Engine air intake/discharge device contained in engine chamber
Inventor: KUROMOTO KAZUNORI
IPC: F01N1/00
Filed: 1989-11-02
Abstract: PURPOSE:To lower noise in the box-shaped engine clamber of an industrial machine or the like, which engine chamber's upper surface plate has an air intake opening on one side and an air discharge opening on the other side, by furnishing the lower portion of the air discharge opening inside the engine chamber with a sound arresting duct communicated to the tail pipe outlet of an engine sound arrester. CONSTITUTION:An industrial machine box-shaped engine chamber 10 is respectively provided with an air intake opening 4 in the vicinity of the side surface plate 2 of its upper surface plate 1, and an air discharge opening 5 in the vicinity of a side surface plate 3. In this instance, a sound arresting duct 11 is furnished at the lower portion of the air discharge opening 5. This sound arresting duct 11 is constituted by filling a sound arresting material 14 made of heat resisting glass wool or the like, into a space formed by an outer pipe 12 and an inner pipe 13 formed of a hold iron plate or the like. And a tail pipe 22 is connected to a sound arrester 21 furnished at an engine 20 housed within the engine chamber 10, and the tip outlet 23 of this tail pipe 22 is communicated with the sound arresting duct 11 from the lower part. Also, the air intake opening 51 of an air intake air cleaner (not shown in the drawing) provided on the outside of the engine chamber 10, is provided between a fan 30 within the engine chamber and the air intake opening 4.
Patent JP-H01127064-A (JP)
Title: Method for collecting fine particles
Inventor: OTSUKA HISATOSHI
IPC: B01D45/12
Filed: 1987-11-13
Abstract: PURPOSE:To easily collect particles having a mean particle diameter of 1mum or less, by connecting two or more of cyclone separators whose inner walls, against which mixed flows of gases and solid particles strike, are made of insulating material, introducing mixed flows under predetermined centrifugal acceleration. CONSTITUTION:A mixed flow A of gases and solid particles passes successively through cyclones 1a, 1b, 1c, 1d, while gases cleared of solid particles are discharged to the outside by a suction blower 2. It is designed that the solid particles separated from the gases in each of the cyclones 1a, 1b, 1c, 1d are stored in dust bunkers 3a, 3b, 3c, 3d. Further, centrifugal acceleration at the inlet of the mixed flows of each cyclone is set in the range of 3,000-12,000G, preferably 5,000-10,000G, to gather fine particles efficiently and collect them at high yield.
Patent JP-H06117409-A (JP)
Title: Load-sensing type oil pressure control device
Inventor: OZEKI MASAHIKO
IPC: E02F9/22
Filed: 1992-10-01
Abstract: PURPOSE:To offer a load-sensing type oil pressure control device in which inching area of an operating lever is not narrowed even if load pressure rises and steering feeling is not changed. CONSTITUTION:In an oil pressure control circuit in which switching valve 11, of center open type for switching the operation of an actuator, and a restrictor 3 are provided in a neutral passage 1 communicating a tank T to a variable discharge pump P and, a first pilot passage 4, which is branched off from between the switching valve 11 and the restrictor 3, is connected to an actuator 5 for controlling the discharge quantity of the pump P a meter-in restrictor 13 is provided in the changeover position of the directional control valve 11 as well as a variable restrictor valve 12 is provided downstream from the switching valve 11 and the pressure existing downstream therefrom is applied to the variable restrictor valve 12 through a second pilot passage 15.
Patent JP-H10133773-A (JP)
Title: Small-sized electronic equipment having pointing device
Inventor: KAWABE SHIN
IPC: G06F3/0354
Filed: 1996-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized electronic equipment having a pointing device which is reducible in size and thickness, and to which a memory card is mountable. SOLUTION: The equipment main body 12 has a connector 32 for a memory card 18 arranged in the storage part 20 of a pointing device 16. When the memory card 18 is mounted, the pointing device 16 is slid upward to form a mounting space 20a for the memory card 18 in the storage part 20, and to mount the memory card 18.
Patent JP-H02133979-A (JP)
Title: Semiconductor light-emitting element
Inventor: SAKAI KAZUO
IPC: H01S5/042
Filed: 1988-11-15
Abstract: PURPOSE:To obtain a short wave length band semiconductor light-emitting element which emits blue color, green color, etc., by making a II-VI compound semiconductor as an active layer, allowing one part of II element to be substituted for on a clad layer, and constituting a semiconductor which lattice-matches to the active layer. CONSTITUTION:A short wave length band semiconductor light-emitting element consists of an n-side clad layer 2 consisting of n-Zn0.82Mn0.18S0.98Se0.01Te0.01, an active layer 3 consisting of a ZnS0.9Se0.05Te0.05, a p-side clad layer 4 consisting of p-Zn0.82Mn0.18S0.98 Se0.01Te0.01 an insulation film 5, and electrodes 6 and 7, where a substrate 1 consists of n-GaP. Lattice constants of the substrate 1, the clad layers 2 and 4, and the active layer 3 are nearly matched, band connection is made so that entrapment of electrons and positive holes can be performed effectively into the active layer 3 and entrapment of electrons and positive holes is performed fully. Thus, by substituting one part of Zn which is II element using transition metal elements such as Mn, Fe, Co, or Ni, the layers 2 and 4 at both sides of the active layer 3 nearly lattice match to the substrate 1 and a blue wave length band injection type short wave band semiconductor light-emitting element with a sufficient carrier entrapment can be obtained.
Patent JP-H03151128-A (JP)
Title: Take out device for press formed part
Inventor: FUJIWARA YASUTO
IPC: B21D43/18
Filed: 1989-11-02
Abstract: PURPOSE:To prevent the defective separating of the product and the scrap by providing the truncated conic negative pressure suction cup for taking out and the bellows type negative pressure suction cup for taking out of the frame type goods on the device to take out the one sheet and the frame type good which are punched out from one sheet stock. CONSTITUTION:The frame type good and the one sheet good are sucked with the sucking and holding device composed with plural negative pressure suction cups 13, 14 and are pulled up to the upper side of the pressing die 6a, 6b. By making the one side negative pressure suction device 14 to the bellows type, the height difference of the down end opening surface of the negative pressure suction cups which are brought into contact closely with the over surfaces of the frame type good and the one sheet product on the pressing die is generated, so the one sheet product is sucked and held at the lower position than the position of frame type good. Since the sucked and held height of the frame type good and the one sheet product are different, so the suitable taking out motion for the damage preventation at the taking out from the die and the releasing are executed. Therefore, the products yield is improved and the operation of the press forming process can be stabilized.
Patent JP-H01129332-A (JP)
Title: System for detecting program traveling condition
Inventor: FUKUDA KIMIHIKO
IPC: G06F11/28
Filed: 1987-11-13
Abstract: PURPOSE:To recognize which part of an evaluating object program is not evaluated (not executed) yet by print-outputting the contents of a trace memory after a test program is executed in evaluation at a program developing time. CONSTITUTION:When a memory 3 is accessed, data '1' is set to the same address of a trace memory 4. A decoder 2 decodes a signal on an address bus 7 and whether the access is a memory access or not is also decided to the memory 3 and the trace memory 4. The contents of the trace memory 4 can be outputted through a printing device control part 5 to a printing device 6. When the contents of the trace memory 4 are wholly cleared with '0' before a trace is started and the test program for evaluation is executed, the data pattern of '1'/'0' is prepared in the trace memory 4 and the contents are outputted to the printing device 6 after the trace. Thus, the executing result of the test program can be easily evaluated.
Patent JP-S62145450-A (JP)
Title: Information transfer system
Inventor: KISHINO NORIAKI
IPC: G06F12/00
Filed: 1985-12-20
Abstract: PURPOSE:To improve the processing efficiency of information transfer by setting a control information area storing control information controlling the transfer and a transfer information area storing transfer information to each data buffer. CONSTITUTION:A device 20 of layer 3 writes a length L of transfer information and inter-layer information in a data buffer of a common memory 40, e.g., a control information area 42-0 of a buffer 40-0. Further, the device 20 informs a reception request SRQ, in this case, DBNO:0 written with transfer information to a device 10a of layer 2 via an input port 17. The device 10a reads the informed DBNO:0 and reads the length information L in the area 42-0. Then the information in the transfer information area 43-0 is inserted to a link represented by inter-layer information and inserted into the information field by the content according to the information and the information frame is sent to the device of layer 1 via an SDI 11.
Patent JP-H11124906-A (JP)
Title: Building
Inventor: AKIMOTO KEIKO
IPC: E04B1/24
Filed: 1997-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a building that makes effective use of a deformed site. SOLUTION: In a building 1 having a skeleton of a rigid-frame structure, the skeleton is provided with a pair of rigid-frame columns 21 on at least one or more corner parts 20 of at least one or more stories and at positions away from the corner part 20 in two directions along a beam, and a support force which is normally supported at the position of the corner part 20 is supported by the pair of rigid-frame columns 21 in a distributed manner. A corner cut-off wall 3 is provided between the pair of rigid-frame columns 21, and a corner cut-off space part 4 where the corner part 20 of the building is cut off is formed outside the corner cut-off wall 3.
Patent JP-H09132452-A (JP)
Title: Production of burning tool made of manganese oxide-alumina composite material
Inventor: SHIRAISHI SHINYA
IPC: C04B35/44
Filed: 1995-11-06
Abstract: PROBLEM TO BE SOLVED: To produce a burning tool suitable for burning an Mn based ferite magnetic material, etc., light in weight and excellent in handleability and good in thermal efficiency by subjecting manganese oxide powder and alumina powder to wet mixing, calcinating the mixture after drying, then grinding, granulating the granulated material by wet mixing, forming and burning. SOLUTION: Manganese oxide powder and alumina powder are mixed in the ratio of MnO to Al2 O3 of (45-55):(55-45). Starting materials to be used are both >=99wt.% in purity preferably. These starting materials have 0.5-50μm average grain diameter preferably. After subjecting manganese oxide and alumina powders to wet mixing in a prescribed ratio for 12-24hr, the mixture is dried at 80-110 deg.C for 12-24hr, then the mixture is heated to 900-1,250 deg.C at 10-150 deg.C/hr temp. rising rate in an atmospheric atmosphere or a nitrogen atmosphere and calcinated at that temp. for 1-4hr. After grinding, wet mixing by adding a binder and granulating the calcinated matter, the matter is formed. The obtained compact is burned at 1,300-1,550 deg.C.
Patent JP-H11118516-A (JP)
Title: Non-contact type potentiometer and electropneumatic positioner
Inventor: AKANO SHINICHI
IPC: G01D5/18
Filed: 1997-10-20
Abstract: PROBLEM TO BE SOLVED: To accurately detect the rotating angle of a member to be measured without being affected by a temperature. SOLUTION: A series connection circuit of resistors R1 and R2 is connected between a power supply voltage Vcc to an operational amplifier 2 and a ground line. A voltage generated at the connection point of the resistors R1 and R2 is applied to the non-inversion input terminal of the operational amplifier 2, as a driving voltage Vr. A resistance element having the same temperature characteristics as ferromagnetic substance reluctance elements 1-1-1-4 is made a resistor 4 for determining a driving current value, which is connected in series with a magnetic sensor 1. This resistor 4 is arranged in the vicinity of the magnetic sensor 1. A ferromagnetic substance reluctance element may be used as the resistor 4 for determining a driving current.  In this case, the magnetism detecting surface of the resistor 4 is arranged to be vertical to the magnetism detecting surface of the magnetic sensor 1.
Patent JP-H02134455-A (JP)
Title: Control device of hydraulically operated transmission for vehicle
Inventor: ASAFU MASAJI
IPC: F16H61/06
Filed: 1988-11-16
Abstract: PURPOSE:To construct a control device simple and in small size by opening a control valve to establish the transmission system of 2nd position low speed from the max. speed position the car speed signal pressure input to a shift valve in the No.2 position of a manual valve, and thereby hindering establishment of the max. speed position transmission system. CONSTITUTION:A pilot oil path is released to the atmosphere in No.1 position of a manual valve 9, and No.2 shift control valve 182 is opened/closed under control by the oil pressure of a hydraulic detaining element to establish the 2nd low speed transmission system from the max. speed position, and upward shift into the max. speed position transmission system is made smooth from the two position lower transmission system via the one position lower transmission system. In No.2 position of the manual valve 9, the pilot oil path is connected to an oil pressure source 8 to leave the control valve 182 closed it is, which hinders input of the car speed signal pressure to a shift valve 103 to provide holding in the downshift position, and the max. speed position transmission system is hindered from being established. Thus a manual valve can be constructed simply and small in size.
Patent JP-2001106800-A (JP)
Title: Resin composition for fiber-reinforced composite material
Inventor: OSHIMA AKIO
IPC: A63B102/32
Filed: 1999-10-08
Abstract: PROBLEM TO BE SOLVED: To obtain a resin composition for a fiber-reinforced composite material excellent in impact resistance, interlaminar shear strength, molding processability, etc., and suitable for sports uses. SOLUTION: This resin composition for the fiber-reinforced composite material consists essentially of (A) 100 pts.wt. of a bisphenol type epoxy resin, (B) 2-25 pts.wt. of a phenoxy resin, (C) 2-25 pts.wt. of a swellable synthetic fluorinated mica and (D) 5-12 pts.wt. of an epoxy resin curing agent.
Patent JP-H04166098-A (JP)
Title: Method for measuring alpha-amylase activity and test paper for measuring alpha-amylase activity
Inventor: OGAWA YOSHISUKE
IPC: C12Q1/40
Filed: 1990-10-25
Abstract: PURPOSE:To quickly and simply measure alpha-amylase activity in a sample such as human serum and enable quantitative measurement without using any specific equipment by using a specific method using an oligosaccharide modifying fructose as a substrate. CONSTITUTION:A substrate containing an oligosaccharide (preferably isopropylidene maltoheptaosyl fructoside) modifying fructose is reacted with a sample in the presence of glucoamylase and pyridinenucleotide. Then a pyridinenucleotide reducing body produced by the above-mentioned reaction is normally introduced into a coloring system using an electron transfer substance such as diaphorase. Furthermore, formazan coloring system by tetrazolium salt is preferably used as the coloring system.
Patent JP-S63141159-A (JP)
Title: Numerical controller provided with check function of mounted card
Inventor: SAKAI HIROSHI
IPC: G06F11/30
Filed: 1986-12-04
Abstract: PURPOSE:To check the existence of the mounting of a functional card without applying a load on a software, by providing a status signal generation circuit which outputs the status signal of each functional card on each of plural functional cards. CONSTITUTION:When a system is started up, a request signal to request the output of the status signal of the functional card 3 is outputted from the CPU of a CPU card 1, and by enabling the terminal of a gate selection circuit 9 corresponding to the functional card 3, the driver 8a of the functional cad 3 is opened. In such way, the status signal of the card 3 is outputted from the status generation circuit 7a to a status bus 11. And when the signal is received by the receiver 10 of the CPU card 1, the mounting of the functional card 3 on the CPU of the CPU card 1 is confirmed. And so forth, the mounting of each functional card 4 or 5 is confirmed.
Patent JP-S62147184-A (JP)
Title: Hydraulic shut-off valve
Inventor: INAGAKI MITSUO
IPC: F16K31/02
Filed: 1985-12-23
Abstract: PURPOSE:To obtain a compact hydraulic shut-off valve having stable characteristics by providing a spool valve adapted for changing the flow rate in response to the differential pressure between an inlet port and an outlet port and driven by an electrostrictive actuator. CONSTITUTION:There is provided between an inlet port 11 and an outlet port 12 an axially slidable spool valve 13. The spool valve 13 is axially moved by activation of an electrostrictive actuator 17 so as to complete communication between both ports 11, 12, and as the pressure of the fluid entering through the inlet port 11 acts on the spool valve 13 in the axial direction, the opening degree of the flow passage to be opened and closed by the movement of the spool valve 13 is set according to the pressure of the entering fluid and resiliency of the spring 25. Therefore, the flow rate through the valve can be kept constant, irrespective of the differential pressure between the inlet and outlet ports, and furthermore, the characteristics of the electrostrictive actuator assures good responsibility of the hydraulic shut-off valve.