baber/WOPTO huggingface dataset:
Patent JP-S57171525-A (JP)
Title: Sharp edge molding and processing method
Inventor: IGARASHI HIDEO
IPC: B21D7/06
Filed: 1981-04-11
Abstract: PURPOSE:To remarkably reduce the man-hours and to make the quality stable, by mold processing so that a part to form a sharp edge is provided with an excessive thickness and then processing the sharp edge. CONSTITUTION:Mold processing is made by using a metallic mold so that an excessive thickness 15a can be provided to a part where a sharp edge 15 is finally formed with pressig from a cylindrical stock 11. Next, the molding is made to the final shape by using a metallic mold. In this case, the material at the edge is compressed to the inside and goes to the inside, but since the excessive thickness 15a is given to this part in advance, the shape after molding constitutes the sharp edge 15. Thus, the sharp edge can completely be finished only by pressing, the manhours can remarkably be reduced and the quality is made stable.
Patent JP-H05256837-A (JP)
Title: Mass spectrometer
IPC: G01N30/72
Filed: 1992-03-13
Abstract: PURPOSE:To obtain a liquid-chromatograph-massspectrometer provided with an ion spray which can effectively vaporize very small liquid particles so as to effectively extract ions. CONSTITUTION:An infrared heater 21 is provided between a thin tube 11 for spraying a sample solution and narrow hole 15 for taking ions in a high-vacuum section so as to irradiate liquid drops with infrared rays. Solvent molecules are heated by the infrared rays and vaporization of the liquid drops is facilitated. Therefore, very small liquid particles produced by spraying can be effectively vaporized and ions can be easily extracted from the liquid particles, and then, the sensitivity of this liquid-chromatograph-massspectrometer can be improved.
Patent JP-2000251416-A (JP)
Title: Phase correcting device
Inventor: IWATA KAZUMI
IPC: G11B20/14
Filed: 1999-03-02
Abstract: PROBLEM TO BE SOLVED: To adaptively correct a phase of a pulse data considering a degree of interference between codes when inter-code interference occurs at the time of reproducing data. SOLUTION: A difference calculating means 100 of this phase correcting device calculates a half of the difference between a reproduced data length and a reference data length only when both end data lengths of the center data are the same. A mean value calculating means 40 calculates a mean value of halves of the differences within a time set by a timer 24. The mean value obtained by the mean value calculating means 40 and the previous correcting value read from RAM 22 are summed or subtracted by an adding/subtracting means 42, and the obtained values are written in RAM 22 as new correcting values.
Patent JP-2000249902-A (JP)
Title: Automatic focusing spectacles
Inventor: IDESAWA MASANORI
IPC: G02B7/28
Filed: 1999-03-02
Abstract: PROBLEM TO BE SOLVED: To provide automatic focusing spectacles executing a focusing action by detecting a line-of-sight direction. SOLUTION: This automatic focusing spectacles 200 are constituted of detectors 222 and 224 detecting the line-of-sight direction of a left eye and a right eye and variable focusing lenses 242 and 244 whose focal distances can be changed. Then, lenses 232 and 234 are the main lenses and combined with the lenses 242 and 244 if necessary so as to constitute a lens system. Thus, the focusing action of the lenses 242 and 244 is executed based on a line-of-sight direction signal from the detectors 222 and 224.
Patent JP-H02236266-A (JP)
Title: Member for molten metal and its production
Inventor: HARADA YOSHIO
IPC: C23C4/06
Filed: 1989-03-09
Abstract: PURPOSE:To form a sprayed deposit excellent in corrosion resistance to molten nonferrous metal by thermally spraying a cermet consisting of metal boride or metal carbide and Ta or Nb onto the surface of a steel member to be in contact with nonferrous metal in a molten state. CONSTITUTION:A thermal spraying robot 11 having a thermal spray gun 15 and a steel stock 13 to be treated, such as conductor roll for use in a hot dip metal coating tank, are disposed in a chamber 1. After the inside of the chamber 1 is evacuated, low-pressure Ar gas is introduced through a supply pipe 7 and a plasma arc is produced by using the thermal spray gun 15 as a cathode and the steel stock 13 to be treated as an anode, by which the surface of the steel stock 13 is cleaned and heated. Subsequently, the polarities of the thermal spray gun 15 and the steel stock 13 are reversed, and, while rotating the steel stock 13, a cermet material prepared by mixing 5-40wt.% of Ta or Nb with ZrB2 or TiB2 is thermally sprayed from the thermal spray gun 15, by which a sprayed deposit in which surface roughness Ra and porosity are regulated to 0.01-5mum and <1.8%, respectively, is formed. By this method, the cermet film excellent in corrosion resistance to molten nonferrous metal, such as Zn, Al, and Sn, and molten alloy can be formed. Further, a cermet in which various metal carbides are used can be used instead of borides, such as ZrB2.
Patent JP-S62212513-A (JP)
Title: Apparatus for detecting position of excavator
Inventor: MIMURA TATSUO
IPC: E21D9/06
Filed: 1986-03-14
Abstract: PURPOSE:To make it possible to measure the horizontal displacement of an excavator with high accuracy, by constituting an induction line of two reciprocating lines and allowing one of them each to coincide with an excavation objective line. CONSTITUTION:An induction line 5 laid on the ground consists of reciprocating lines 5a, 5b and one of them each is allowed to coincide with an excavation objective line 8 to be connected to the terminal 6a of a power source 6. The other line of each is laid to both sides of the objective line 8 so as to leave a constant distance from both runs of the line to be connected to the terminal 6b of the power source 6. Next, the megnetic field detectors 4a, 4b provided in an excavator 1 are arranged in parallel to the diameter of the excavator 1 so that the axes thereof are turned to a center-of-gravity direction. Herein, magnetic fields of line symmetry are obtained around the induction lines 5a, 5b along the objective line 8 and detected by the detectors 4a, 4b and, by adding respective induced electromotive voltages by an operator 7, a receiving level characteristic having the min. value directly under the objective line 8 is obtained and operated along with depth information by the operator 7 to make it possible to calculate displacement quantity in a horizontal direction.
Patent JP-H06247406-A (JP)
Title: Processing of perforations or the like of blister packer and its processing machine
Inventor: AZUMA MAREHIKO
IPC: B65B11/52
Filed: 1993-02-18
Abstract: PURPOSE:To provide a processing method for perforations or the like by which not only perforations and slits can be applied but also curls can be reduced and its processing machine. CONSTITUTION:A heating blade 88 for forming perforations or slits reciprocating along the crossing axis in right angles with a blister packing sheet A, is arranged in the cover film 61 side of the blister packing sheet A in which the cover film 61 is sealed on a vessel film 33 filled with articles in the pocket thereof. And a recession 89a containing a pocket and a plate 89 provided with a plate face enabling contact with the heated blade 88 are oppositely positioned against the heated blade 88, in the vessel film 33 side of the blister packing sheet A.
Patent JP-H07236651-A (JP)
Title: Nursing suppressing cover and its attachment device
Inventor: BABA CHUJIRO
IPC: A61F5/37
Filed: 1994-03-01
Abstract: PURPOSE:To provide a nursing suppressing cover which can be worn and put off easily by providing, in one body a shawl part through which a patient can expose his head and both hands and which can be laid on both shoulders in the upper center of a sheet. CONSTITUTION:A suppressing cover is formed, in one body with a shawl part 2 through which a wearing person can expose his head and both hands outside freely and which can be laid on both shoulders, in the upper center of a sheet 1. As a roughly V shape cut part 3 is formed on the back side of the shawl part 2, so that the shawl part can be easily worn and put off. An attaching instrument 6 such as magic tape or the like is provided in require positions on both sides of the sheet 1 so as to fix the sheet on a mat or a bed. And a waterproof sheet 10 is detachably attached to the reverse side of the sheet 1 by means of attaching tools 11, 12 such as the magic tape or the like.
Patent JP-H08224182-A (JP)
Title: Bathtub water purifier
Inventor: TOMINAGA TAEKO
IPC: A47K3/00
Filed: 1995-02-20
Abstract: PURPOSE: To provide a bathtub water purifier which can notify a user with an anomaly in the apparatus not too loudly but reliably. CONSTITUTION: This bathtub water purifier is equipped with an anomaly detection sensor 22 like a hot water temperature sensor 20 to detect an anomaly in the apparatus, and a buzzer 32 via a sound volume variable buzzer driving circuit 31, wherein a control means 24 being a micro-computer is arranged with an anomaly determining means 26 to determine detection of an anomaly in the anomaly detection sensor, and an anomaly alarming program storage means 28 to store a program for alarming an anomaly by continuing sounding the buzzer with the sound volume being increased gradually as the time goes by and with a maximum sound volume at last.  Thus, since the buzzer begins sounding at an anomaly with small sound volume in the first place, it is not too loud to annoy a user who can notice the anomaly with this sound volume if the surrounding is quiet, and can notice the anomaly without fail even if the surrounding is noisy because the buzzer sounds with the maximum sound volume in the final stage.
Patent JP-H09250385-A (JP)
Title: Idle engine speed controlling device
Inventor: NAKANO KAZUO
IPC: F02D41/04
Filed: 1996-03-12
Abstract: PROBLEM TO BE SOLVED: To detect a state of an idle engine speed control device for controlling idle engine speeds when a change in the amount of air produced by a change in the opening/closing state of a VSV valve is different from a change in the amount of air produced by the stepwise opening and closing of an ISCV valve. SOLUTION: An on/off valve VSV 48 is disposed in a second bypass passage 44. An ISCV 46 for linearly adjusting the opening of the VSV 48 is disposed in a first bypass passage 42. An engine speed NE is controlled at an aiming idle engine speed NE0 by controlling the opening of the ISCV 46. When the opening of the ISCV 46 reaches the maximum opening, the VSV 48 is opened and the opening of the ISCV 46 is stepwise closed by a specified opening. When the ISCV 46 is further closed after the ISCV 46 is stepwise closed, it is judged that the amount of stepwise closing is insufficient.
Patent JP-H05253498-A (JP)
Title: Method for measuring material associated with living body and reaction vessel used therein
IPC: G01N33/543
Filed: 1992-03-13
Abstract: PURPOSE:To provide the method for measuring the material associated with the living body which can remove a sample soln. and washing liquid in the reaction vessel by simple means and the reaction vessel used in this method. CONSTITUTION:The sample soln. is dropped by a pipette into an injection part 22. The sample soln. is rapidly diffused by capillarity into a reaction part 21. The material associated with the living body in the sample soln. is bonded to the specific affinity material bonded to the inside surface of the reaction part 21 by resting the soln. for a prescribed period of the reaction time. The outside surface part of a supporting member 24 is pressed to a reaction vessel body 20 after the end of the reaction to deform the supporting member 24 and to bring a water-absorptive material 28 into contact with the sample soln. in a removing part 23. As a result, the sample soln. is absorbed in the water-absorptive material 28 and is removed from the reaction part 21. The washing liquid is then dropped in a proper amt. to the injection part 22 for separating a B/F and is diffused into the reaction part 21. The washing liquid is thereafter absorbed into the water-absorptive material 28 and is removed. Further, the material associated with the living body bonded to the reaction part 21 is measured.
Patent JP-S59182534-A (JP)
Title: Ball forming device for wire bonder
Inventor: USHIKI HIROSHI
IPC: H01L21/60
Filed: 1983-04-01
Abstract: PURPOSE:To make electric discharge space to easily visible, and to check discrepancy of centering of a ball and mixing of an oxide when only the lower edge of the bent tip of an inactive gas introducing pipe consisting the pipe itself of an electrode material is extended, and a wire is pressed against the lower edge thereof according to a bonding tool, and a ball is to be formed at the tip of the wire by a method wherein the outer periphery and the tip of the pipe are covered with a transparent insulator, and a window is provided only at a wire inserting part. CONSTITUTION:An inactive gas introducing pipe 5 to be used both as an electrode material is bent at a right angle, only the lower edge of the tip thereof is extended, the part thereof is used as an electrode 4, and a condition opened with a window 7 is formed thereon. Then the outer face and the bent edge face of the pipe 5 are covered with a transparent silicon resin insulator 11, and a window 10 to pass a wire 2 is opened corresponding to the window 7. The device is constructed in such a way, the tip of the wire 2 is pushed in the window 10 using a bonding tool 1, and a ball 3 is provided at the tip of the wire 2 according to electric discharge between the electrode 4.
Patent JP-H06131852-A (JP)
Title: Voice editing system
Inventor: HASHIZUME KIMITOSHI
IPC: G11B27/034
Filed: 1991-03-20
Abstract: PURPOSE:To obtain a voice editing system for designating the edition object point of voice data quickly and accurately. CONSTITUTION:First voice data and 2nd voice data are stored in voice memories 22, 25, then desired voice data are read and 1st and 2nd voice waveforms are displayed on a display device 30. A marker is moved in the time axis direction of the waveform corresponding to the motion of a pointing device(PD) 31 and a voice signal corresponding to the movement is regenerated by a D/A converter 26 and a speaker 27. The segmentation start point and end point of the 1st voice waveform are designated by using the PD 31 and the voice data in the designated range are read while being listened to. The segmentation start point and end point of the 2nd voice waveform are designated by using the PD 31 and the voice data in the designated range are read while being listened to. The voice data segmented as above in the voice memory 22 are inserted into the address of the voice memory 25 within the inserted range designated as above and the 1st voice data and the 2nd voice data are edited.
Patent JP-H06265672-A (JP)
Title: Reactor container
Inventor: SATO KENICHI
IPC: G21C9/00
Filed: 1993-03-16
Abstract: PURPOSE:To enable cooling the whole outer wall of a container evenly and uniformly. CONSTITUTION:A reactor container 1 contains a reactor 2 and is provided with a dry well 7, a suppression pool 3 and vent pipes 8 connecting the dry well 7 and the suppression pool 3. The whole reactor plant including the containment l is placed underground below the ground level 9. On the outer wall of the containment 1, a plurality of steel-made cooling water channel 4 are multiplly placed on the upper part and the side of the containment 1.
Patent JP-H05259422-A (JP)
Title: Solid-state image sensor
IPC: H04N5/369
Filed: 1992-03-13
Abstract: PURPOSE:To improve sensitivity characteristics of a solid-state image sensor. CONSTITUTION:Upon application of a voltage between a transparent polymer layer 4 and a transparent electrode layer 5, a thin film 4a of the transparent polymer layer 4 is attracted by the electrostatic force produced in an electrode 5a of the transparent electrode layer 5 and thereby the thin film 4a is bent to exhibit convex lens function for converging incident light onto a light receiving part 2. Consequently, sensitivity of CCD can be enhanced for weak incident light and the sensitivity can appropriately be controlled according to the amount of light by controlling the applying voltage variably.
Patent JP-H04273531-A (JP)
Title: Computer having memory card
Inventor: SETO YASUO
IPC: G06F9/06
Filed: 1991-02-28
Abstract: PURPOSE:To enable an access to a program or data or the like in a mounted memory card equivalently to a main storage device by loading data indicating the stored state of the memory card from the memory card. CONSTITUTION:When a detecting means 2 detects that a memory card 1 is mounted on a computer main body, a load means 3 loads the data indicating the stored state of the memory card 1 from the memory card 1, responding to the detection. A processing mean 4 executes the processing while performing the access to the information of the memory card 1, according to the data loaded by the load means 3, for example, the data indicating the interrupted state of the program, or file management data. That is, when the memory card 1 is mounted, only the data necessary for the access to the memory card 1 is loaded, and the access is performed according to the loaded data, so that it is possible to perform the access to the program or the data or the like in the mounted memory card equivalently to the main storage device.
Patent JP-S62244799-A (JP)
Inventor: KURAUSU KOORUTO
IPC: B64G1/10
Filed: 1987-03-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H10240410-A (JP)
Title: Input device
Inventor: UMEZAWA TAKAHISA
IPC: G06F3/0354
Filed: 1997-02-24
Abstract: PROBLEM TO BE SOLVED: To improve operability by providing a track ball at an edge of an operating part and an input switch at a thick part of the operating part. SOLUTION: A measuring device has a controller that controls an entire device, an inputting part that inputs a measuring signal, an operating part 12 and an indicator 16 which operates under a display control circuit. The part 12 has input keys 121 which input character data, etc., and a track ball 122 which inputs pointing data. The ball 122 is adjacently arranged at an edge of this side of the center of the part 12. An input switch 123 is arranged at a thick part on this side where the distance to the ball 122 is the shortest. Therefore, even when an operator rotates and operates the ball 122 with his first finger or his second finger, he easily operates the switch 124 that is arranged downward against the ball 122 with his thumbs.
Patent JP-S63220259-A (JP)
Title: Image forming method
Inventor: UMEHARA MASAAKI
IPC: G03G15/05
Filed: 1987-03-10
Abstract: PURPOSE:To reduce the deterioration of an electrostatic latent image due to repeatedly transferring by using an image forming member coated with a ferroelectric polymer on a conductive supporting body, for a recording layer, and by subjecting poling to the obtd. recording layer, followed by inversing the poling according to an image, etc., thereby forming the electrostatic latent image. CONSTITUTION:The image forming member provided with the recording layer 2 contg. the ferroelectric polymer as a main component on the conductive supporting body 12 is used in the titled method. The electrostatic latent image is formed by subjecting the poling to the image forming member, while or after uniformly impressing electric field, followed by irradiating a light beam 3 having high energy on said member according to the image, thereby reversing the poling, etc. The electrostatic latent image is developed with a sensible electrostatic charge particle, etc., followed by transferring said image to a plain paper, and the recording layer 2 is cleaned and is disappeared the image. Thus, the deterioration of the electrostatic latent image caused by the repeated use is reduced, and the copy having good quality is obtd., even in the case of continuously copying.
Patent JP-S62210988-A (JP)
Title: Stabilization of xanthine oxidase
Inventor: HANADA TOSHIRO
IPC: C12N9/96
Filed: 1986-03-13
Abstract: PURPOSE:To make it possible to stabilize a solution or suspension of the titled compound useful as a reagent for measuring enzymic activity, e.g. guanase, etc., particularly even in a low concentration, by using an aromatic carboxylic acid or salt thereof and/or boron compound as a stabilizer. CONSTITUTION:An aromatic carboxylic acid or salt thereof, e.g. sodium benzoate, etc., or boron compound, e.g. borax, etc., or both are added to a solution or suspension of xanthine oxidase (normally in 1-50mmol/l concentration) to give preferably the amount of 1-50mmol/l solution or suspension.
Patent JP-S59181479-A (JP)
Inventor: KUWABARA KIYOSHI
IPC: H01R24/00
Filed: 1983-03-31
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-H05259939-A (JP)
Title: Mutual extension type circuit switching device
IPC: H04B1/74
Filed: 1992-03-16
Abstract: PURPOSE:To improve the availability of a stand-by circuit by switching the stand-by circuit not only to a working circuit of its own frequency band but to another working circuit of another frequency band. CONSTITUTION:The (m) series of radio circuits consisting of the working circuits (n) and the stand-by circuits 1 are provided, and the radio circuits 41, 51... 4m and 5m of each series work in the different frequency bands. These working and stand-by circuits have the same transmission capacity. Such a radio system includes the switching parts 6 and 7 which an optional working circuit to a stand-by circuit of (m) series respectively at the transmission and reception sides among the working circuits of the n/m series when the circuits (n) are switched to the circuits 1 and the common switch control parts 8 and 9 which control the operations of both parts 6 and 7. In such a constitution, a circuit 1 can be switched not only to the circuit (n) of its own frequency band but to another circuit (n) of another frequency band. Thus the availability of the stand-by circuits can be improved.
Patent JP-2000220964-A (JP)
Title: Umbrella drying metal
Inventor: NAKAMURA SHIRO
IPC: A45B9/04
Filed: 1999-01-27
Abstract: PROBLEM TO BE SOLVED: To obtain an umbrella drying metal in which the drying time can be shortened without causing any impedance to passageway by suspending an umbrella from a wash-line pole, or the like, while directing the handle downward so that rain water flows to the circumferential direction from the central part thereof. SOLUTION: An umbrella drying metal comprises a reverse U-shaped hook 6 being hooked to a circular clip 4 of sprint steel member and when it is used, inside diameter of the circular clip 4 is enlarged by pushing a knob 5 while pinching with fingers in order to insert the forward end 3 of the umbrella. Alternatively, a ring-like string is hooked previously to a wash-line pole 8 and the umbrella drying metal can be fixed thereto. Since the metal can be fixed easily to an umbrella and removed easily therfrom and rain water can be scattered in the circumferential direction, the umbrella can be dried quickly without causing any obstacle to passageway, or the like.