baber/WOPTO huggingface dataset:
Patent JP-H09187192-A (JP)
Title: Inhalation test device for experimental animal
Inventor: MIYABAYASHI ATSUSHI
IPC: A61D7/00
Filed: 1996-01-10
Abstract: PROBLEM TO BE SOLVED: To provide an inhalation test device for an experimental animal of a nasal part exposing-type, capable of smoothly performing the respiration of the experimental animal, high in accuracy of the test, capable of performing various tests simultaneously and also employing an effective measure for an exhaust gas. SOLUTION: This inhalation test device consists of an inner tube pipe 3 through which an air containing a test substance is supplied, a nasal exposing means 8 mounted to the inner tube pipe 3 for administering the air containing the test substance supplied from the inner tube pipe (3) to a respiratory system of the experimental animal 9, an outside tube pipe 11 installed at the outside of the inner tube pipe 3 for exhausting the mixture gas of a remaining gas of the air containing the test substance and an expiration of the experimental animal 9 by a carrier gas, and a holder 14 for the experimental animal mounted at the outside tube pipe 11 to the opposite position of the nasal exposing means 8 for the experimental animal. The inside pressure of the inner tube pipe 3 is made higher than that of the outside tube pipe 3.
Patent JP-H05180938-A (JP)
Title: Buried object searching device
Inventor: KANEDA ATSUSHI
IPC: G01S13/18
Filed: 1992-01-07
Abstract: PURPOSE:To measure a plurality of measuring depth ranges at once at a high speed by assuming a plurality of depth ranges at every prescribed depth and making sampling time intervals longer whenever the measuring depth exceeds each depth range. CONSTITUTION:A code conversion circuit 24 is connected between the counter circuit 22 of a trigger circuit and D/A converter 23 and the sampling time interval is made longer whenever the measuring depth exceeds each depth range. The circuit 24 is constituted by using a nonvolatile memory IC or programmable logic IC. Then measurement of 0-200ns is performed at once during a total period of 125ms by sampling, for example, 250 times at sampling time intervals DELTAt of 0.1ns for 0-25ns, 125 times at intervals DELTAt of 0.2ns for 25-50ns, 125 times at intervals DELTAt of 0.4ns for 50-100ns, and 125 times at intervals DELTAt of 0.8ns for 100-200ns.
Patent JP-S61177552-A (JP)
Title: Program evaluating device of microprocessor
Inventor: KAMIO SHIGEKI
IPC: G06F11/22
Filed: 1985-02-01
Abstract: PURPOSE:To process speedily and accurately in adjusting process and inspecting process of a program by processing freely data that the program of a target system handles outside the target system without placing any load on the target system. CONSTITUTION:The MPU2 of the target system 1 is detached and the plug 4 of a signal switching means 3 is inserted into the slot of the detached MPU2, which is mounted on the signal switching means 3, so that the target system 1 operates. A control means 6 controls the MPU2 and also sets the area of the memory space that the MPU2 accesses in a mapping means 5. The mapping means 5 attains access through the plug 4 when the area that the MPU2 accesses is the memory space on the target system 1 or accesses a storage means 7 when it is the memory area of the storage means 7 while the control means 6 is allowed to access the storage means 7, thereby evaluating the program of the target system.
Patent JP-H11281622-A (JP)
Title: Mass spectrometer
Inventor: TAKADA YASUAKI
IPC: H01J49/04
Filed: 1999-01-27
Abstract: PROBLEM TO BE SOLVED: To introduce a sample solution of a high rate of flow by arranging the center axis of a spray capillary at an inclined angle with respect to the center axis of an ion introducing pore. SOLUTION: The center axis of a spray capillary 11 is inclined with respect to the center axis of an ion introducing pore 15a. In the case where the axis of the ion introducing pore 15a is in parallel with the axis of the spray capillary 11, a jet generated from the spray capillary 11 rebounds off a counter electrode 12 to destabilize the stream. In the case of not being in parallel, the jet flows along the counter electrode 12 to stabilize the stream and to improve the stability of ionic strength observed at a mass analyzing part 6. The angle between the center axes of the spray capillary 11 and the ion introducing pore 15a is regulated between at 10 degrees and 90 degrees according to the rate of flow of a sample solution introduced to an ion source as the optimal angle differs according to the flow of rate.  The longer the ion introducing pore 15a is, the more effective it is only in regard to the vaporization of droplets. However, as it becomes long. cleaning of the inside of its pore becomes difficult. It is preferable that its length is 10 to 1000 times longer than the inner diameter of the pore.
Patent JP-S63186678-A (JP)
Inventor: NAKAJIMA KENKICHI
IPC: A63F7/02
Filed: 1987-01-30
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-H08189258-A (JP)
Title: Architrave structure in panel
Inventor: SUZUKI AKIMITSU
IPC: E06B3/58
Filed: 1995-01-10
Abstract: PURPOSE: To facilitate mounting of a batten by securing the body of an architrave together with a fastening member to a frame member using blind rivet, and fixing the batten to the fastening member using a fixing screw fitted in a threaded hole provided in the fastening member. CONSTITUTION: Together with a fastening member 7, the body 5 of an architrave is secured to a frame member 4 using a blind rivet 8, and a batten 6 is fixed to the fastening member 7 by a fixing screw 9. A threaded hole 7d for this screw 9 is in advance provided in the fastening member 7, and necessity for additional processing to the frame member 4 on the door side is eliminated so that the mounting operations of the batten 6 are facilitated. The screw 9 is driven at a right angle, which gives a fine appearance and also hinders occurrence of such inconvenience that a hand hitches at the screw head which is protruding. The fastening member 7 is furnished with a detent pawl 7e to be detained with each corner part 4a of the batten mounting surface of the frame member 4, and thereby locating of the fastening member 7 and its check from turning are made, and also rattles are absorbed.
Patent JP-S62201403-A (JP)
Title: Production of hologram disk
Inventor: NAGAHARA AKIRA
IPC: G02B26/10
Filed: 1986-01-30
Abstract: PURPOSE:To stick surely a hoop to the outer peripheries of disks by forming a groove on the inner periphery of the hoop, filling the groove with adhesive, forming the inner diameter of the hoop slightly smaller than the outer diameters of the disks, and heating the hoop to engage the hoop with the outer peripheries of the disks. CONSTITUTION:The loop 7 is a cylinder made of an acrylic material e.g., the groove 8 with e.g. 0.2-0.4mm depth (t) is formed on the inner periphery of the cylinder and the diameter of the inner periphery of the hoop 7 has a negative tolerance from the diameters (r) of the disks 1, 2. To engage the hoop 7 with the outer peripheries of the disks 1,2, the groove 8 is filled with adhesive, e.g. two-liquid epoxy resin group adhesive, excluding the one to be instantaneously hardened by heating and the groove 8 filled with the adhesive is heated and expanded in a heating furnace. The expanded hoop 7 is engaged with the outer peripheries of the disks 1, 2 and then cooled for 1-2min, so that the contracted hoop 7 clamps the disks 1, 2 respectively by projecting surfaces 9, 10 on the inner periphery. Consequently, the adhesive applied to the groove 8 can be prevented from being leaked and the thickness >= about 0.1mm of the adhesive layer required for keeping the adhesive strength of the adhesive can be stably secured by the depth (t) of the groove 8.
Patent JP-H09207348-A (JP)
Title: Ink refilling container
Inventor: HORIGUCHI HIDETO
IPC: B41J2/175
Filed: 1996-02-05
Abstract: PROBLEM TO BE SOLVED: To realize the simple and sure refilling of ink without polluting environment at the refilling of the ink by a method wherein a projecting part is formed at one end on the base end part side of the outer peripheral surface of a mounting outer annular part and, at the same time, outside a fittingly inserting annular part, a protrusively provided wall, in which a notched part for fittingly entering the projecting part at the sealing during the pouring of ink, is formed. SOLUTION: The refilling of ink from an ink refilling container 1 is made possible by releasing a flow path through the pulling of a main body part 11 upwards under the condition that a pair of handle parts 105 is pushed downwards and the nozzle 104 of the ink refilling container 1 is inserted in a container mounting part. After that, a nozzle member 10 is turned to a main body part 11, resulting in staggering the position of a projecting part 103 and that of a notched part 114 to each other. Thus, the top surface of the projecting part 103 and the under surface of a protrusively provided wall 113 abut against each other, resulting in controlling the downward sliding of the main body part 11.  Next, after ink is being refilled by expanding and contracting a pouring mechanism 115, the position of the projecting part 103 and that of the notched part 114 are brought into line with each other by turning the nozzle member 10. By pushing further the main body part 11 downwards, a flow path is sealed and finally the ink refilling container 1 is dismounted.
Patent JP-H07206772-A (JP)
Title: Production of 2-keto-l-gulonic ester
Inventor: YOAHIMU FUAITSU
IPC: C07B61/00
Filed: 1995-01-12
Abstract: PURPOSE: To efficiently obtain a 2-keto-L-gulonic acid ester useful for a synthetic intermediate of ascorbic acid in a good yield by esterifying 2-keto-L-gulonic acid with methanol or the like continuously under a specific condition.  
     CONSTITUTION: 2-keto-L-gulonic acid and methanol or ethanol are continuously esterified within a temp. range of room temp. and 80°C over an average stagnation time of 10-120 min at an apparent speed of 0.5-7.5 m/n in the presence of one kind of an acidic ion exchanger to obtain objective methyl or ethyl 2-keto-L-gulonate. 
     COPYRIGHT: (C)1995,JPO
Patent JP-S59145482-A (JP)
Inventor: ARAI TETSUHARU
IPC: C21D1/34
Filed: 1983-02-09
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-S52103155-A (JP)
Title: Detecting device for door opening zone of elevator
Inventor: OOHIRA TAKESHI
IPC: B66B13/14
Filed: 1976-02-25
Abstract: PURPOSE: To improve the safety of an elevator by detecting the fact that a cage floor is located within a door opening zone by actual dimension. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S53105471-A (JP)
Title: Preparation of cyclic ethers
Inventor: TANABE YASUO
IPC: C07D307/08
Filed: 1977-02-23
Abstract: PURPOSE: To prepare highly pure cyclic ethers in high yield by reaction of 1,4butanediol acetic acid ester with water in the presence of an acid catalyst, followed by distillation of the product and recycle of the mother liquor. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10211784-A (JP)
Title: Ic card and its manufacture
Inventor: WATANABE ATSUSHI
IPC: B42D15/10
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To provide an IC card of a low cost by mass production with excellent durability. SOLUTION: A circuit pattern 4 is formed on a circuit sheet 1, and an IC 5 is mounted on the pattern 4. A heat fusible adhesive sheet 2 and a cover sheet 3 are superposed on the sheet 1, and hot pressed. Then, since the sheet 2 is fused and becomes fluidity, a periphery of the IC 5 is covered with the sheet 2 to protect it without tap, and the sheet 2 is sandwiched between the sheet 1 and the sheet 3 and adhered at both sides. Thus, since the IC card is formed in a simple three layer structure, it has excellent productivity with a low cost and since the IC 5 can be covered with the sheet 2 without gap, its strength against bending is enhanced.
Patent JP-H03226174-A (JP)
Title: Picture element density converter
Inventor: SUZUKI MASATO
IPC: G06T3/40
Filed: 1990-01-31
Abstract: PURPOSE:To minimize the deterioration in picture quality by summing two adjacent picture element density levels, dividing the sum into two, integrating it to one picture element with this level as the density level, binarizing the integrated density level of each picture element finally at a prescribed threshold level and outputting the picture as a picture element string after number of picture elements is decreased. CONSTITUTION:Series of picture elements A, B, C... are divided into groups having 4 picture elements each, a mean value of density levels is obtained as to a 1st picture element and a succeeding picture element and the value is used as a density level of the integrated picture element. Then a mean value is obtained between the integrated picture element and a succeeding picture element, and the value is used as a density level of the integrated picture element. Similarly, the integration up to the last picture element of each group is implemented and final picture elements U1'', U2'', U3''... are obtained. When they are binarized at a prescribed threshold level, a binary picture data after reduction is obtained. Thus, the reduction in the number of picture elements of the multi-value picture data and binarization are realized while the effect on the picture quality is minimized.
Patent JP-S60227659-A (JP)
Inventor: DEIBITSUDO UIRUSON
IPC: A23L13/60
Filed: 1985-02-02
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-H10210849-A (JP)
Title: Traveling machine body for combine
Inventor: YOSHIDA NAGAKANE
IPC: A01F12/50
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To provide the traveling machine body of a combine capable of alternatively constituting the grain housing part of a hopper tank specification and the grain housing part of a grain tank specification in the same traveling machine body. SOLUTION: An attaching part 21 for attachably and detachably attaching an attaching piece 90 for posture switching and supporting a sub floor 9 is integrally provided on the outer side of the grain housing part side of the machine body frame 20 of the combine composed by making a reaping part and a threshing part installable on the machine body frame 20 provided with the traveling device of a crawler type, constituting a driving seat on the other side and forming the grain housing part 3 on a rear part.
Patent JP-S63187008-A (JP)
Title: Burner
Inventor: FUJITA TATSUO
IPC: F23C3/00
Filed: 1987-01-29
Abstract: PURPOSE:To provide a burner with low NOx and the wide variable range (TDR) of combustion amount by a method wherein a combustion chamber is so formed as to oppose the walls of the combustion chamber with a plurality of flame holes bored in the walls at a fixed distance and the flame holes are so constituted to oppose each other on the same axis as well. CONSTITUTION:After a vaporization cylinder 10 is heated by power conduction to a sheath heater 11, liquid fuel 16 is ejected from a fuel jet nozzle 13. The fuel 16 collides with the cylinder 10 to vaporize and after the fuel is mixed with air 18, the fuel and air pass through a throat 8 to be formed into a uniform air-fuel mixture 18. Then the mixture passes through a mixing chamber 7 and is supplied into a combustion chamber 5 from flame holes 6 and ignited with an ignitor 14 and forms opposing flames 19. After pre-mixing combustion of the mixture, it is discharged as exhaust gas 20. Since the formed flames 19 form stagnant points at the center of the chamber 5 to reduce their flow velocity, the flames can be stabilized. Because of forming the opposed flames 19, the stable combustion can be carried out even in the region of a large air ratio and low NOx can be obtained.
Patent JP-S56116584-A (JP)
Title: Device for opening and closing hatch cover
Inventor: SHIMIZU TOSHIYUKI
IPC: B63B19/203
Filed: 1980-02-20
Abstract: PURPOSE: To open and close a accordion-type hatch cover, by attaching pulleys to the second and other following members of cover, which adjoin to a housing pedestal and do not include the end member (the first member) and by operating a wire engaged on the pulleys.  
     CONSTITUTION: Pairs of pulleys 3aW3f are attached to cover members 12W14 which are located between the end member 16 of an accordion type hatch cover and its other member 11 adjacent to a housing pedestal 21 and which are counted from the third member toward the folding side. The end 2 of a wire 1 is anchored to a cover member 15 which is the second member counted from the end cover  member 16. The wire 1 is engaged on the pulleys 3aW3f and coupled to a winch.  The wire 1 is wound and unwound. The accordion type hatch cover can be opened  and closed only by operating the wire 1. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S58136396-A (JP)
Inventor: UEDA SHIGEYUKI
IPC: D06F75/14
Filed: 1982-02-08
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-H04236416-A (JP)
Title: Alignment error analyzing equipment for semiconductor device
Inventor: TONAI KEIICHIRO
IPC: H01L21/02
Filed: 1991-01-18
Abstract: PURPOSE:To analyze alignment error from optical characteristics of an alignment mark. CONSTITUTION:A white light source 1 and a laser light source 10 are used as light sources. By an image processing equipment 15, the image signal of an alignment mark is detected with the same optical system. By filtering the image signal with the laser light, an image signal of a specified diffraction light is obtained. The image signals of the respective cases are compared with the center positions of the alignment mark detected by the image signals.
Patent JP-H06207765-A (JP)
Title: Cleaning device
Inventor: MORI SEIKI
IPC: B08B9/027
Filed: 1993-01-11
Abstract: PURPOSE:To enable a safe and effective washing of a washed device to be performed by a method wherein washing agent got from a washed device is changed over to either one of a first container or a second container and flowed there. CONSTITUTION:At an initial period of time, since washing agent W is contaminated, the washing agent is stored as waste liquid from a valve V to a second container 2. At this time, a changing-over means 6 changes over from the valve V5 to a valve V4 under a predetermined condition such as one of a predetermined period of time or in which a removal of contamination is detected in response to an output from a timer 70 or a sensor 7. A valve V3 is turned on or off for a predetermined period of time by a driving means 5 as required before changing-over or after changing-over operation and the washing agent W is forcedly fed in a pulsation form, a removal of non-required substance within pipes L1 to L5 is improved and after this operation, the non-required substance is continuously and forcedly fed. Then, the washing agent W is circulated to clean the washed device 4 under a state in which the device is changed over to the first container 1 for circulation. With such an arrangement as above, it is possible to perform a safe and effective washing of the washed device 4.
Patent JP-H07229156-A (JP)
Title: Sewage pipe cover device
Inventor: IKEHATA MASANORI
IPC: E02D29/14
Filed: 1994-02-16
Abstract: PURPOSE:To prevent a protecting ring from being easily dropped out from a receiving pipe so as not to interfere with setting work, a improve the durability after setting. CONSTITUTION:This device has a resin receiving pipe 1 having a lower side part 3 connected to the ground outlet and inlet port part Pc a sewage pipe P, an upper side part 4 with a diameter larger than the outer diameter of the lower side part 3 which has an opening 2 facing the ground side, a metal protecting ring 10 fitted onto the outer circumference of the upper side part 4 of the receiving pipe 1 to protect the upper side part 4, and a cover 20 for opening and closing the opening 2 of the receiving pipe 1. A first protruding part 11 engaged with a stepped part 8 formed between the lower side part 3 and upper side part 4 of the receiving pipe 1 and a second protruding part 12 formed by a projection engaged with and continued to the end surface 4a of the upper side part 4 of the receiving pipe 1 are formed on the inner circumference of the protecting ring 10. The upper side part 4 is nipped between the first protruding part 11 and the second protruding part 12. Therefore, even when a vibration or shock is added to move the upper side part 4, the upper side part 4 is regulated by the first protruding part 11 and the second protruding part 12 to prevent a situation that it is easily dropped out.
Patent JP-S55111962-A (JP)
Title: Information recording method and apparatus thereof
Inventor: HIRAYAMA KAZUHIRO
IPC: G03G15/00
Filed: 1979-02-20
Abstract: PURPOSE: To readily perform overlay by applying two image formation radiations to the photosensitive plate of the specific structure.  
     CONSTITUTION: The photosensitive plate A consisting of a conductive substrate 1 composed of metal conductor such as tin or copper, hygroscopic paper, etc., a photoconductive layer 2 using DdS, crystalline Se, ZnS, etc. as its material and an insulation layer 3 provided with three factors of high abrasion strength and high resistance, holdability of electrostatic charges and transparency such as of fluorine resins or polyester resins is prepared. After the surface of the insulation layer 3 of the photosensitive plate A is charged with a corona discharger in a dark place, the 1st light images are radiated from the front side of the insulation layer 3, thence the AC corona discharge by an AC corona discharger 8 is applied to the charged surface of the insulation layer 3. Thereafter the second light images are radiated from the front side of the insulation layer 3. As a result of this, the surface potentials of only the portion IV which was the bright part at the first light image radiation and where the second light image radiation was the bright part become large to negative. As the photosensitive plate A is developed by the toner, the combined images of the first and second light images are turned to sensible images. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09190542-A (JP)
Title: Picture processor and its control method
Inventor: TAKENAKA SHUNPEI
IPC: G06T11/80
Filed: 1996-01-11
Abstract: PROBLEM TO BE SOLVED: To easily repair an omission part which is generated when a part of a displayed picture is edited and also to make a user easily change the ratio of light and shade on a gradation plotting screen without the labor and time. SOLUTION: When a pumpkin 21 in the image displayed in a display equipment is designated with a mouse and its movement position is designated, the pumpkin 21 moves to the position and a part where image data is omitted is generated. The color of an image element at a point being adjacent to the left side of the point P1 of the omitted part is adopted as the color G1 and the color of the image element at the point being adjacent to the right side of the point P2 is adopted as the color G2 so that a gradation processing is linearly executed between the point P1 and the point P2 and interpolation is executed. The image is obtained by repeating the processing from the upper part to the lower part of the omitted image.
Patent JP-H07224791-A (JP)
Title: Vane-movable mechanism in fluid machinery with movable vanes
Inventor: INOUE HIROYUKI
IPC: F04D29/24
Filed: 1994-02-16
Abstract: PURPOSE:To simplify a vane movable mechanism in fluid machinery with movable vanes like a pump, a water wheel, or a fan and reduce its initial cost. CONSTITUTION:A crosshead 7 is arranged in a space 6 in front of the main shaft 1 in an axialflow pump and the center boss 70 of the crosshead 7 is supported through a support member 8 composed of a hydraulic jack so as to be transferable in the axial direction of the main shaft 1 and also simultaneously rotatable together with the main shaft 1 and the impeller boss 2 and further, respective blade shafts 3 of four impellers 4, 4... are fixed rotatably around the shaft to the impeller boss 2 and an axially extending arm 11 is fixed to the blade shaft 3. The free end of the arm 11 is connected to a fork 70 extended to the cross head 7 through a connection member 13.