baber/WOPTO huggingface dataset:
Patent JP-H05247237-A (JP)
Title: Porous composite material
Inventor: HANAWA NAOYUKI
IPC: C08J5/18
Filed: 1991-06-07
Abstract: PURPOSE:To obtain the title material useful for powder puffs, sanitary products, nurcery beds for plants, etc., by subjecting a mixture comprising solubilized chitosan and a vegetable fiber to a specified treatment. CONSTITUTION:A mixture comprising solubilized chitosan and a vegetable fiber (e.g. pulp) is phosphated (e.g. treated with a solution of sodium diphosphate).
Patent JP-H0328111-A (JP)
Title: Sodium percarbonate composition having high safety
Inventor: SATO KANJI
IPC: C11D3/39
Filed: 1989-06-27
Abstract: PURPOSE:To obtain a sodium percarbonate composition having high safety and high content of purity by blending sodium percarbonate with boric acid, inorganic Mg compound or inorganic Al compound and an alkali metal carbonate, alkali metal bicarbonate, alkali metal sulfate or sodium borate. CONSTITUTION:Sodium percarbonate is blended with (A) at least one compound selected from boric acid, an inorganic Mg compound and an inorganic Al compound and (B) at least one compound selected from an alkali metal carbonate, an alkali metal bicarbonate, an alkali metal sulfate and sodium borate as a danger preventing agent to give a sodium percarbonate composition. The amounts of the group (A) and the group (B) blended are 2-30wt.%, respectively. When the amounts are <=2wt.%, sufficient effects are not obtained and when >=30wt.%, effects are sufficiently obtained but unfavorably effective oxygen is reduced more than a necessary amount.
Patent JP-H1117275-A (JP)
Title: Gallium nitride semiconductor laser and manufacture of the same
Inventor: KIMURA AKITAKA
IPC: H01S5/028
Filed: 1997-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a gallium nitride semiconductor laser equipped with a resonator mirror with satisfactory facial precision and parallelization. SOLUTION: A buffer layer 602 and a contact layer 603 made of gallium nitride are formed on a sapphire (0001) face substrate 101 by an MOVPE method, and a nitride silicon mask 102 is formed on the surface. The nitride silicon mask 102 is provided with a rectangular opening having a long side in the [11-20] directoin and a short side in the [1-100] direction of the gallium nitride. A gallium nitride system semiconductor layer 104 is formed at the opening by using the MOVPE method, and a (11-20) face on the side face is used as a resonator edge face 103.
Patent JP-S649000-A (JP)
Title: Small clothing drying case
Inventor: MIYAJI SATORU
IPC: D06F58/10
Filed: 1987-06-30
Abstract: PURPOSE: To provide a small-sized and light-weight small clothes drying case capable of efficiently housing and drying small clothes by providing a drying shelf inside a case, raising the drying shelf in a bowl shape and in a grid shape and forming the bottom surface of the case into the bowl shape as well. CONSTITUTION: In the case of drying an object 4 to be dried after washing and dehydration, the small clothes are spread with the center part 13 raised in the bowl shape of the drying shelf 15 as a center, hard-to-dry cotton shorts or the like among them are spread at the center part 13 and the other easy- to-dry handkerchiefs and stockings, or the like, are placed on them. Then, after housing the objects 4 to be dried, the upper surface opening part 7 of the case 1 is covered with a lid 9 and a hot air generator is connected to a connection port 11 at the side face lower part of the case 1 by a connector 10. Hot air supplied from the hot air generator is guided through the connector 10 to a space 3 formed of the bottom surface 2 of the case 1 and the drying shelf 5.  Further, since the bottom surface 2 of the case 1 is raised in the bowl shape, the supplied hot air is accumulated at the center part of the drying shelf and the hot air is uniformly and effectively supplied to the small clothes of the objects 4 to be dried.
Patent JP-S6317552-A (JP)
Title: Semiconductor integrated circuit
Inventor: INAGAKI AKIO
IPC: H01L27/06
Filed: 1986-07-10
Abstract: PURPOSE:To reduce a parasitic transistor effect, avoiding the lowering of breakdown strength between a collector and a ground or the increase of the number of processes by extending a diffusion section from the surface of an isolation layer and forming a narrow resistor section to an epitaxial layer under the diffusion section. CONSTITUTION:A buried layer 2 is extended up to the outside only by width l1 from the lower section of a collector region 6 even on the side to which a base electrode is not shaped, and the width of a section 42 by a diffusion from the surface of an isolation layer 4 is made wider than that of a section 41 buried to the interface of a substrate 1 and an epitaxial layer 3. Accordingly, a collector resistor 11 is formed between a breakdown strength section having width (l) not narrowed and the isolation layer section 42 in the upper section of the breakdown strength section, and breakdown strength between a collector and a ground is not lowered, thus reducing a parasitic P-N-P transistor effect.
Patent JP-S6054571-A (JP)
Title: Picture scanning reader
Inventor: AGANO TOSHITAKA
IPC: H04N1/401
Filed: 1983-09-05
Abstract: PURPOSE:To improve the processing speed of a picture scanning reader as compared with the case where normalization is made under the condition of digital signals and obtain a reproduced picture having no light and shade unevenness, by performing the normalization of a picture signal under the condition of analog signal and then performing digital conversion. CONSTITUTION:An accelerating luminous light discharged from a standard original 11 when the original 11 is scanned by an optical beam 2 is received by a light receiving member 6 and inputted into an A/D converter 8 as an analog standard picture signal after the light is photoelectrically converted by a photoelectric multiplier 7. When the analog picture signal is inputted into the A/D converter 8, a read signal is outputted from the A/D converter 8 to an RAM12. Upon receiving the read signal, the RAM12 sends a standard picture signal to a D/A converter 13 and impresses a reference signal upon A/D converter 8 as an analog signal. Therefore, normalization processing of inputted analog picture signals is performed at the A/D converter 8 and normalized analog signals are sent to a picture processing section 9 after A/D conversion.
Patent JP-S5953265-A (JP)
Title: Negative-pressure source apparatus of negative-pressure type booster for car
Inventor: TAKEUCHI HIROO
IPC: B60T17/02
Filed: 1982-09-18
Abstract: PURPOSE:To obtain a small-sized booster by connecting a bypass which makes a detour around a check valve which is installed in a negative-pressure passage for introducing intake negative-pressure into the negative-pressure chamber of a negative- pressure type booster, to said negative-pressure passage, and installing a vacuum pump into said bypass, thus permitting a high negative-pressure to be introduced into the negative-pressure chamber. CONSTITUTION:A negative-pressure type booster S for operating a brake master cylinder is equipped with a negative-pressure chamber 3 which is divided by a booster piston 2 equipped with diaphragm in a booster shell 1, and the intake negative-pressure on the downstream of the throttle valve 7 of a carburetor 6 is introduced into the negative-pressure chamber 3 through a negative-pressure passage 9 having check valves 10 and 11 fitted. In this case, a bypass 12 which makes a detour around the check valve 10 is connected to the negative-pressure passage 9, and a vacuum pump 13 equipped with a driving motor is installed into said bypass 12. The driving motor of the pump 13 operates when a detection switch 17 is turned ON in the case when the pressure difference between on a suction port 13a side and a discharge port 13b side of the vacuum pump 13 is within a prescribed range of pressure difference, and thus the downstream side of the negative-pressure passage 9 is decompressed.
Patent JP-S5953364-A (JP)
Title: Cord reel
Inventor: NANBU TADAMASA
IPC: B65H75/42
Filed: 1982-09-18
Abstract: PURPOSE:To prevent a cord from being wound on itself, by providing a cam flange on the cord winding drum of a cord reel attached to an iron or the like, to move a winding guide bar on the peripheral part of the flange to guide the cord back and forth in the axial direction of the drum. CONSTITUTION:When a cord 5 is being wound, the distance between the axis O of a winding drum 4 and a winding guide bar 10 on the peripheral part 9a of a cam flange 9 is continuously changed and the guide bar is vertically swung with the rotation of the winding drum. As a result, the cord 5 is wound around the drum 4 as the cord is moved in the axial direction of the drum, so that the cord is prevented from being wound on itself along a plane and is put in a prescribed state of being wound. Since the distance between the peripheral part of the wound cord 5 and a cord case 6 is reduced, a cord reel A is made compact.
Patent JP-S5787734-A (JP)
Title: Automatic winker cancellation system
Inventor: KAWAI MAKOTO
IPC: B60Q1/40
Filed: 1980-11-19
Abstract: PURPOSE:To save operator's trouble by a method wherein a winker is cancelled when a direction is largely turned more than a predetermined difference of bearings and an actuation direction of the winker is identical with a direction of actual course changing, in a winker cancellation device applying terrestrial magnetism. CONSTITUTION:Signals X and Y of a terrestrial magnetism sensor 11 passing through an amplifier 12 and sample hold circuits 13 and 13' measure a slewing angle at a differential amplifier 15 and 15', compare them to voltage of a setting device 17 equivalent to a slewing angle to be cancelled at a comparator 16 causing generation of a cancellation signal, and enter into an OR gate 19. On the other hand the signal X and Y are differentiated at an operation circuit 21, and become H level only when it is coincident with a direction of actual course changing and an actuation direction of a winker switch 14 at a decision circuit 13, which, if not, block the cancel signal from an OR gate 19 at an AND circuit 20.
Patent JP-H064775-A (JP)
Title: Commodity sales data processor
Inventor: KUBOTA MOTOSUKE
IPC: G07G1/12
Filed: 1992-06-22
Abstract: PURPOSE:To automatically select whether a calculation of a privilege point is to be executed or not by a method for payment by executing an operation of the privilege point executed by a point arithmetic means only at the time when it is decided that a method for payment of a price of a transaction instructed and inputted by a total key is a point arithmetic object. CONSTITUTION:With regard to a point flag PF of a total key table 42, that which corresponds to a total key of a payment method for executing a calculation of a privilege point is set to '1', and that which corresponds to a total key of a payment method which does not execute the calculation of the privilege point is reset to '0'. When sales data of a commodity is registered in a department by a keyboard, it is registered and processed in a departmentalized table 41, and also, the sales amount of money being point object data is counted up by a counting-up money amount area 47. Subsequently, when a payment method and a payment money amount proposed by a customer are inputted by a register key and a total key, in the case the point flag PF is set to '1', a point arithmetic processing is executed, and in the case where it is set to '0', the processing is not executed.
Patent JP-H0211332-A (JP)
Title: Inkjet recording apparatus
Inventor: AKIYAMA YUJI
IPC: B41J2/165
Filed: 1988-06-30
Abstract: PURPOSE:To prevent cloggings at a discharge port of ink by providing a rotary member which has a curved portion of a semicircular cross section and a plane portion formed in the rear face of said curved portion and which is formed of an elastic material, and a driving means for driving said rotary member. CONSTITUTION:When a discharge port of ink should be cleaned, a support member 5 is moved to the side of a head 1, and a rotary member 3 is rotated while an end portion of a curved portion thereof is still in contact with the head. At the same time, the support member 5 is descended. Accordingly, the discharge port 2 of ink is wiped concurrently with the rotation of the rotary member 3. Impurities and ink etc. adhered to the surface of the head are transferred and adhered to the surface of the rotary member 3. The impurities and ink adhered to the curved portion of the rotary member 3 are absorbed by an ink absorbing body 4 after the rotary member 3 is rotated half because the curved portion is in touch with the absorbing body 4. Thus, the surface of the curved portion can be cleaned.
Patent JP-H11353404-A (JP)
Title: Electronic clinical record card system
Inventor: IRIE RYOTARO
IPC: G06Q50/00
Filed: 1998-06-11
Abstract: PROBLEM TO BE SOLVED: To provide an electronic clinical record card system which can retrieve medical treatment support information on a patient from a clinical record card group of other patients who have similar inherent constitution. SOLUTION: DB servers 630, 631, 632, and 633 of respective medical institutions stored with gene examination results of patients are connected by a network 640 and all gene examination results from all clients are processed to retrieving processing 601. To protect private information, clinical record cards of the respective patients are stored in a DB while divided into a private information file, a medical treatment record file, and a gene examination result file of respective items. Objects which can be retrieved are limited to only the gene examination result file group and according to position information on medical treatment results of retrieval results, the treatment for obtaining the medical treatment records is executed. Thus, the private information can be protected and retrieved speedily.
Patent JP-S6055345-A (JP)
Title: Paper for electrostatic plotter
Inventor: KATSUTA SHINICHIROU
IPC: G03G5/02
Filed: 1983-09-07
Abstract: PURPOSE:To improve the dimensional stability of electrically conductive base paper and to enable both side recording by forming dielectric layers on both sides of the base paper. CONSTITUTION:Dielectric layers are formed on both sides of electrically conductive base paper. By forming the dielectric layers, the expansion or shrinkage of the paper due to a humidity change is reduced, and no difference is caused between both sides to prevent curl, so the dimensional stability is improved, and both side recording is enabled. The base paper is obtd. by coating or impregnating one side or both sides of paper with an electrically conductive composition prepd. by adding an org. polyelectrolyte and/or a metallic oxide semiconductor to a polymer binder. The polyelectrolyte and/or the semiconductor may be added and/or stuck by size pressing in a paper making stage. The base paper is made from pulp beaten to <=500cc Canadian standard freeness, and it has >=0.95g/cm<3> density, >=20'' smoothness and 5X10<6>-5X10<9>OMEGAcm volume resistivity.
Patent JP-H0457708-A (JP)
Title: Lateral bag filling and packaging machine
Inventor: SEKO KIYOSHI
IPC: B65B9/06
Filed: 1990-06-20
Abstract: PURPOSE:To control a drawing-out quantity of a film, the phase and speed of a lateral sealing mechanism by a method wherein an operation unit is equipped, which issues commands to respectively control the drawing-out quantity of a film and the peripheral speed of rotation of a sealing element so that an individual length of film for an object to be packaged is drawn out, based on memory values from first and second memory blocks and data from a data storage unit, and end sealing is applied at the middle of mutually adjacent objects to be packaged. CONSTITUTION:When an article detecting sensor S detects the existence of an article right before a lateral sealing mechanism 16, an operation unit 38 issues a control command to a servo motor SM2 through a servo control unit 46, and makes a sealing elements 28 rotate continuously at a fixed peripheral speed. This article W is made to be a minimum packaging dimension, even after the sensor S has detected no existence of an article W, the sealing element 28 continuously rotates until an article interval B has passed. To a film, at the middle of this article W and the next article W, sealing/cutting by the sealing element 28 is applied.
Patent JP-H0717492-A (JP)
Title: Remote controller type unmanned helicopter mechanism
Inventor: YOKOTA KOICHI
IPC: B64C39/02
Filed: 1993-07-01
Abstract: PURPOSE:To offer a remote controlled type unmanned helicopter mechanism requiring no flight control operation to keep the airframe stabilized and having a self-flight control function and making it possible to fly freely and continuously even when the airframe is beyond the visual range. CONSTITUTION:An airframe mechanism carried on the airframe is composed of a flight control signal receiving set 1, a flight control device 2 to form a signal for controlling the airframe, a servo actuator 3, an electric power supply device 6, a rotation sensor 5, a fuel sensor 5, a position measuring device 7, a maneuver measuring device 8, a height finder 9, a telemeter signal sending set 10 outputting a flight control system telemeter signal, and the like. On the other hand, the flight control system on the pilot side is composed of a remote control device, a telemeter signal receiving set, a flight control display control device for giving the pilot such information as airframe maneuvering state signals and the operating state of the airframe system by displaying them on a flight control display screen.
Patent JP-H0826739-A (JP)
Title: Method and apparatus for producing glass element
Inventor: YOGO TAMAKAZU
IPC: C03B11/08
Filed: 1994-07-15
Abstract: PURPOSE:To simultaneously obtain plural pieces of optical elements free from variations in shapes, etc., by including specific plural stages in this method at the time of discharging fused glass from outflow ports to obtain glass gob, then subjecting the glass gob to precision press forming, thereby obtaining the optical elements. CONSTITUTION:A stage for simultaneously obtaining the glass gob of the same number as the number of the plural molds 30, 31, 32 for precision press forming from the outflow ports 5 of the same number as the number of these molds and a stage for simultaneously precisely press forming the glass gob 41 by the molds 30, 31, 32 for precision press forming at the time of obtaining the optical elements by discharging the fused glass from the outflow ports 5 and obtaining the glass gob 41 of the specified weight, then subjecting the glass gob to precision press forming are included in the method described above.
Patent JP-H0911019-A (JP)
Title: Deburring jig
Inventor: YOGO TERUO
IPC: B26B29/00
Filed: 1995-06-29
Abstract: PURPOSE: To provide a deburring jig which deburs cleanly even by a person who is not a skilled worker, can be operated easily, and does not require force in its operation. CONSTITUTION: An air motor 2 and a rotary blade 3 which is rotated by the drive of the air motor 2 are stored in a housing 4, and a circumference of the rotary blade 3 is a guide cylindrical section 4a having a small diameter. A guide groove 5 is provided in a part of the cover cylindrical section 4a, a part of the rotary blade 3 is exposed, and the guide groove 5 is pressed against an end face of workpiece and moved to remove burr generated on the end face of workpiece. Moreover, a position of the housing 4 may be deflected along the axial direction of the rotary blade 3, and a position of the rotary blade 3 which is exposed from the guide groove 5 may be changed to keep sharpness in cutting. A shield member which prevents scattering of chips may be provided around the guide groove 5.
Patent JP-H0723119-A (JP)
Title: Communication conference equipment
Inventor: FUJIOKA SUSUMU
IPC: H04N7/15
Filed: 1993-07-02
Abstract: PURPOSE:To improve the convenience by writing a conference parameter stored in a conference parameter storage section automatically to a predetermined location of an agenda format when an agenda generating application is started. CONSTITUTION:A communication conference equipment 1 is connected to an ISDN line via a communication control section 8 and operation menus of the equipment are all displayed on an LCD 15. The processing according to the menu is executed by allowing the operator to use an exclusive pen and point out a touch panel 13 and document picture data and drawn picture data by telewriting are displayed on the LCD 15. A conference application is started, a conference name and the name of a participant or. the like are inputted and stored in a RAM 4. Furthermore, a document picture read by a scanner 23 or a document picture selected by the operator from a file stored in a hard disk device 7 is sent to an opposite party through G facsimile communication by using an MLP.
Patent JP-S5864009-A (JP)
Title: Manufacture of magnetic recording medium
Inventor: NAKAGAWA KATSUHIKO
IPC: H01F10/18
Filed: 1981-10-14
Abstract: PURPOSE:To obtain a magnetic recording medium having a superior lap writing characteristic matched with actual magnetic field distribution of a magnetic head by a method wherein coercive force is made to distribute from high coercive force to low coercive force continuously toward the direction of film thickness. CONSTITUTION:A thin film layer 6 is formed on an inorganic substrate 3. Then a CoO layer 7 is formed on an alpha-Fe2O3 thin film layer 6. Then reduction is performed by hydrogen gas for about 1hr. After reduction is finished, oxidation is performed in air at 300 deg.C for about 2hr. By the heat treatment mentioned above, alpha-Fe2O3 is converted into gamma-Fe2O3, and Co ions diffuse from the surface of medium toward the direction y' of film thickness. Because coercive force of gamma- Fe2O3 varies according to quantities of Co ions, distribution of coercive force matches with distribution of magnetic field of a magnetic head. Because the distribution of Co ions can be controlled by controlling the treating temperature and the treating hours of heat treatment, manufacture of magnetic recording me diums having coercive force distributions matched with magnetic field distributions of various magnetic heads can be realized by controlling the treating temperature and the treating hours of heat treatment.
Patent JP-S6053216-A (JP)
Inventor: EERITSUHI REEMAA
IPC: F16C33/10
Filed: 1984-08-06
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-H0914485-A (JP)
Title: Pressure regulating valve
Inventor: HIROSE IKUO
IPC: F16K31/04
Filed: 1995-06-29
Abstract: PURPOSE: To suppress a leakage rate of solenoid pressure from a gap between a spool and a valve hole in a pressure regulating valve which increases an output pressure from an output port higher as a solenoid pressure is increased without necessitating elongating a valve length and varying spool material. CONSTITUTION: A stepped portion (j) to which output feedback pressure is applied is formed on a spool (h). An output feedback pressure port (e) is arranged between a solenoid pressure port (f) and a drain port (d).