baber/WOPTO huggingface dataset:
Patent JP-S6288391-A (JP)
Title: Semiconductor light emitting device
Inventor: TANAKA KAZUHIRO
IPC: H01S5/00
Filed: 1985-10-15
Abstract: PURPOSE:To implement a structure, which can be manufactured readily, by forming one electrode of a semiconductor light emitting part, whose both sides are surrounded by a high resistance layer, on the upper surface of said semiconductor light emitting part, and forming another electrode on a conductive region at the same surface of a part other than the semiconductor light emitting part by way of a conductive semiconductor layer beneath the semiconductor light emitting part. CONSTITUTION:A semiconductor light emitting part comprises an N-InP buffer layer 32, an InGaAsP active layer 33, a P-InP clad layer 34 and a P-InGaAsP cap layer 35, both sides of which are surrounded by a high resistance InP layer 39. Laser oscillation is carried out in the active layer in these layers. The N-InP buffer layer 32 is not cut by the high resistance layer 39 but connected to a conductive N-InP region 40 on the outside of the high resistance layer 39 surrounding the light emitting part. A negative electrode 38 is provided on the conductive region 40. A positive electrode 37 is provided on the P- InGaAsP cap layer 35 of the light emitting part. The electrodes are formed on the same surface of a planar structure.
Patent JP-S61108996-A (JP)
Inventor: AKIMOTO TOKUZO
IPC: G21C1/02
Filed: 1984-11-01
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11192798-A (JP)
Title: Automatic plotting machine
Inventor: SUDO HIROAKI
IPC: B43L13/00
Filed: 1998-08-17
Abstract: PROBLEM TO BE SOLVED: To provide an automatic plotting machine capable of maintaining a writing pressure and a pen rising amount constant irrespective of its movement in a Y direction. SOLUTION: In the automatic plotting machine comprising a pen moving member 20 for holding a pen T and movable in an X-Y direction to a paper surface, and a solenoid for vertically moving an end side of the member 20 to bring a pen nib Ta into contact with the paper surface or to separate it from the surface; the member 20 has a base 30 movable in the X-Y direction, and a pen arm member 21 movably provided around a shaft 38 at the base 30 to hold the pen T. In this case, the member 21 is rotated around the shaft 38 by the solenoid to vertically move an end side of the member 21.
Patent JP-S6473430-A (JP)
Title: Memory access control device
Inventor: YAMAMURA KIMIO
IPC: G06F12/02
Filed: 1987-09-14
Abstract: PURPOSE:To access the memory of a physical address, designated by the number of bits larger than that of a logical address by selecting one of blocks, which is an equally divided physical address space, according to the contents of a selected mapping register. CONSTITUTION:Plural mapping registers are provided, and the physical address space is equally divided according to the number of the mapping registers. For instance, by dividing equally the logical address space of 64K bytes by 8 mapping registers, the unit of the logical address space of 8K bytes is generated. A controlling means selects one mapping register out of plural mapping registers, and one of the physical address space, equally divided by a value larger than the value of the plural number, is selected according to the contents of this one mapping register. When one physical address space is selected, the address is designated inside it based on the physical address. Thus, it is avoided for the constitution of a program to come complicated.
Patent JP-S6473356-A (JP)
Title: Image forming device
Inventor: YAMAZAKI KOJI
IPC: G03G15/00
Filed: 1987-09-14
Abstract: PURPOSE:To simplify a control means such as a sequence circuit because respective image forming means are started and stopped almost simultaneously with the rotation start and stop of an image carrier by making a photosensitive body of amorphous silicon. CONSTITUTION:The surface of the photosensitive drum 1 where unnecessary charges are removed by an eraser exposure lamp 7 is charged electrostatically and uniformly by a primary electrostatic charger 2 and then an electrostatic latent image is formed by image exposure. The amorphous silicon is used for the photosensitive body formed on the surface of the photosensitive drum 1. Thus, the amorphous silicon photosensitive body 1 is employed to nearly elimi nate adverse influence upon picture quality even when the operation start timing and operation stop timing of the respective image forming means 2-7 are set almost concurrently with the rotation start and stop of the image carriers 1, so the control means such as the sequence circuit is simplified.
Patent JP-S59115951-A (JP)
Inventor: MIYAGI TATSUO
IPC: F25B30/04
Filed: 1982-12-23
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-H0972612-A (JP)
Title: Hot water storage type hot water supply equipment
Inventor: WATANABE TAKEJI
IPC: F24H1/18
Filed: 1995-09-08
Abstract: PROBLEM TO BE SOLVED: To recover the waste heat of a bath efficiently by controlling electrification of a bath circulation pump on the basis of signals generated by a second temperature detecting means provided on the upstream side of a bath heat exchanger and by a third temperature detecting means provided on the downstream side of the bath heat exchanger or on the upstream side of the heat exchanger. SOLUTION: The temperature of water of a hot water supply circuit system flowing in a bath heat exchanger 9 and the temperature of water of a bath circulation circuit system flowing therein are detected by a second temperature detecting means 14 and a third temperature detecting means 15 respectively and signals thereof are sent to a controller 16. When the signal of the third temperature detecting means 15 shows almost the same temperature as that of the second temperature detecting means 14, in other words, when it is impossible to recover the heat quantity of residual hot water, the operation of a bath circulation pump 4 is stopped. Then a hot water storage operation is continued by a heater 10 singly and thereby a necessary quantity of hot water is stored in a hot water storage tank 6.  Since the water heated by the residual hot water in a bathtub is heated further to a high temperature by the heater 10 and stored in the upper part of the hot water storage tank 6, accordingly, an efficient operation of recovering the waste heat of a bath can be executed and energy saving can be attained.
Patent JP-H0784789-A (JP)
Title: Inference device
Inventor: FUJIMOTO KAZUNORI
IPC: G06F9/44
Filed: 1993-09-17
Abstract: PURPOSE:To provide an inference device capable of presenting a solution to be a clue for obtaining a conclusion and the solution to be reference relating to the conclusion even when the omission of facts is present. CONSTITUTION:A degree that a symbol element results in 'truth' is defined as a resulting degree and the set of the certain symbol element and the resulting degree of the symbol element is defined as a pseudo fact. A valid degree calculation element 102 for performing valid degree calculation for adding the resulting degree to the symbol element described in the conclusion part of a rule based on the resulting degrees of the respective symbol elements described in the condition part of the taken out rule and obtaining the pseudo fact to the symbol element described in the conclusion part of the rule is provided. Further, a true /false judging element 104 for defining the symbol element constituting the pseudo fact as the fact when the resulting degree added to the pseudo fact exceeds a predetermined threshold value is provided.
Patent JP-H1074411-A (JP)
Title: Luminair and lighting system
Inventor: KODAIRA SHINJI
IPC: F21V7/00
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To prevent the refection of illumination on a picture plane of a vertical surface, and also to ensure brightness in an opposite direction to the picture plane direction for obtaining a comfortable lighting space. SOLUTION: This device is provided with a reflecting body 3 for enclosing a lamp 1, a lighting opening 23 for irradiating the light of the lamp 1, one side reflecting surface part 25 having a white surface on one side of the reflecting body 3 facing the lighting opening 23, and the other side reflecting surface part 27 having a mirror surface having higher directivity of reflected light than that of one side reflecting surface part 25, on the other side of the reflecting body 3 facing the lighting opening 23. The setting of a shading angle in one side direction can be facilitated to give the diffusion of light in the other side direction, by different directivities of the reflected light in one side reflecting surface part 25 and in the other side reflecting surface part 27.
Patent JP-H02228982-A (JP)
Title: Club head for driving iron and striking method thereof
Inventor: UIRIAMU DABURIYU KUREITON
IPC: A63B53/04
Filed: 1989-09-06
Abstract: PURPOSE: To assure the heel of a club head hard to hit the ground by providing a convexly curved sole. CONSTITUTION: With hozel 16 and hitting face 12 combined together, club head 10 is able to have a wide sweet spot which substantially includes heel 14. Since the heel 14 is substantially included in the sweet spot, it is stabilized. The club head 10 has back 18 including peripheral portions 20-23 marking off concavity 24. Weight 28 is so selected that it wound enhance the generation of greater momentum near a tow 26, whereby the tow may readily be made square against a gold ball, at the time of impact.
Patent JP-H01151526-A (JP)
Title: Water-soluble monoesters as solubilizing agent for pharmacologicaly active compound and medical excipient
Inventor: RORENTSU HAAN
IPC: A61K47/14
Filed: 1988-09-14
Abstract: PURPOSE: To obtain a solubilizing agent of a water-insoluble medicinally active polypeptide useful in preparation of a transparent solution using an aqueous medium and capable of being used to intravenous administration by comprising a water-soluble monoester of a saturated or an unsaturated fatty acid with a polyol. CONSTITUTION: This solubilizing agent is composed of a water-soluble monoester of a saturated or an unsaturated 8-18C fatty acid with a polyol, preferably a saccharide (disaccharides such as maltase or saccharose, or trisaccharides such as raffinose). As the fatty acid, caproic acid, caprylic acid, capric acid, lauric acid, myristic acid, palmitic acid and oleic acid, etc., are exemplified, and the saccharides containing glucose, fructose and/or galactose unit are preferable. The agent is especially effectively used for a water-insoluble medically active polypeptide, preferably cyclopeptide (especially cyclosporin).
Patent JP-H0783024-A (JP)
Title: Exhaust emission control device
Inventor: TANIGUCHI HIROYUKI
IPC: F01N3/02
Filed: 1993-09-17
Abstract: PURPOSE:To provide an exhaust emission control device which can notify a connection condition of a connection plug irrespective of presence of power supply from an external power source. CONSTITUTION:A vehicle-mounted battery 65 supplies power to a power supply wire 54 through a load element 63. A connection condition of a connection plug 53 is judged based on a terminal potential of the load element 63 on the side of the power supply wire. When power supply from an external power source is interrupted under the condition that the connection plug 53 is connected, terminal voltage of the load element 63 on the side of the external power source shows a value obtained by potentially dividing the terminal voltage of the battery 65 by output impedance of the load element 63 and the external power source 5. When the connection plug 53 is released, the terminal voltage of the load element 63 on the side of the external power source shows a value obtained by potentially dividing the terminal voltage of the battery by a grounding impedance of the power supply wire 54 and an impedance of the load element.
Patent JP-S60126533-A (JP)
Title: Smoke venting device
Inventor: MISHIMA MOTOMICHI
IPC: F24F7/06
Filed: 1983-12-08
Abstract: PURPOSE:To improve the performance of drawing the oily cooking smoke by detachably providing an auxiliary plate on the underside of a smoke guide to make up a duct with a buffle plate which is adjustable in angle attached to one end of said auxiliary plate. CONSTITUTION:A duct 20 is made up by a smoke guide plate 5, an auxiliary plate 11 attached to its underside and a buffle plate 12 which is adjustable in angle and is attached to one end of said auxiliary plate 11. The auxiliary plate 11 and buffle plate 12 are connected through a hinge. A control knob 19 is normally turned to bring the tip of the buffle plate 12 in contact with a first buffle plate 6 to close the duct 20, and the air containing the oily cooking smoke is drawn from an air inlet 4. When cooking is conducted only on the front heater of a range 2, the baffle plate 12 is brought into contact with the lower end of the air inlet 4 to close the air inlet 4. The oily cooking smoke, then, is drawn only through an auxiliary air inlet 21 having the heater. By this constitution, the performance of drawing the oily smoke can be improved.
Patent JP-H0279191-A (JP)
Title: Card terminal equipment
Inventor: KOBAYASHI NOBUO
IPC: G07F7/08
Filed: 1988-09-16
Abstract: PURPOSE:To improve the working efficiency of sales operations of a card terminal equipment by automatically discriminate the kind of a card inserted into a card reader and starting data transmission at the timing corresponding to the kind of the card. CONSTITUTION:When a card is inserted into a card reader 1, a card kind discriminating means 8 immediately discriminates the kind of the card. In case the card is a cash card 2, an advance dialing means 9 automatically dials to a card center 4 and, when a speech loop is formed, the loop is maintained. If the speech loop is formed at the point of time when sales operations are completed, a data transmitting means 10 immediately starts to transmit deducting data. On the other hand, if the total amount exceeds a specific amount at the time of the completion of all sales operations when the card is a credit card 6, dialing to a computer is started and credit data are transmitted by means of a credit data sending means 12. Thus the efficiency of the sales work is improved by adjusting the data transmitting timing to the kind of the card.
Patent JP-S61111661-A (JP)
Title: Preparation of fermented and aged sugar syrup
Inventor: KONDO KIYO
IPC: A23L1/09
Filed: 1984-11-03
Abstract: PURPOSE:To prepare a fermented and aged sugar syrup free from undesirable taste and smell of sugar syrup and having extremely delicious taste and excellent nutrient value, by adding extracted liquid of Indian hydrangea or extracted germanium to a sugar syrup, and fermenting and aging the mixture. CONSTITUTION:A sugar syrup of sucrose, glucose, fructose, honey, etc. is added with powder of Indian hydrangea, extracted liquid of Indian hydrangea or germanium extracted from Indian hydrangea and is fermented and aged with one or more components selected from a gluconic acid-producing microbial strain, a citric acid-producing microbial strain, yeast, gluconic acid-producing enzyme, and citric acid-producing enzyme, etc.
Patent JP-S60125151-A (JP)
Title: Rotor of dc rotary electric machine
Inventor: SUZUKI KEIJI
IPC: H02K23/26
Filed: 1983-12-06
Abstract: PURPOSE:To reduce the local temperature rise of an armature winding by providing a heat sink unit between adjacent armature windings of an air gap formed on an armature core. CONSTITUTION:An armature core is divided into two axial portions 1b, 1c, which have air gaps 7. A heat sink 17 which is made of a thermal conductive material and extends radially is provided between the adjacent armature windings 4a of the air gap 7. Heat generated at the winding 4a of the air gap 7 is displaced through the unit 17. Since the unit 17 is heated by the influence of a magnetic flux from a stator, the unit 17 is formed in a pyramid shape of converged form toward the radial outward direction.
Patent JP-H0280392-A (JP)
Title: Single crystal production device
Inventor: KAJIMOTO TSUTOMU
IPC: C30B29/06
Filed: 1988-09-16
Abstract: PURPOSE:To prevent the crystal defect caused by the hardly soluble matter in a single crystal growing device in which a single crystal is grown from the molten metal in an inner crucible to which the molten metal in an outer crucible charged with Si raw material is supplied through a passage by specifying the relation between the molten metal quantity in the passage and the pulling-up volume of single crystal. CONSTITUTION:The inner crucible 6 is coaxially disposed in the outer crucible 1, and the passage 7 to flow the molten metal between the crucibles 6, 1 is formed. At first, raw material, such as Si-multicrystal, is charged, and the raw material between the crucibles 6, 1 is molten by a heater, and then granular material is supplied on the surface of the molten metal between the crucibles 6, 1 through a funnel 5 to adjust the initial quantity of the melt. Then, a dopant is added to the molten metal 4 in the crucible 6, and the pulling-up of a single crystal 3 is started, and then the raw material is begun to be supplied. In this device, the molten metal quantity in the passage 7 is to be >=5 times as much as the volume of the single crystal pulled up per unit time. By this method, hardly soluble matter brought by the raw material is dissolved before it reaches the inner zone A.
Patent JP-S6385554-A (JP)
Title: Method and device for correcting defect of mask pattern
Inventor: FUJIWARA NOBUO
IPC: G03F1/74
Filed: 1986-09-29
Abstract: PURPOSE:To prevent sputtered particles from sticking again on a pattern at the periphery of a defect by ionizing particles which are sputtered with a converged ion beam with an electron ion beam and collecting them on an electrode along an electric field which is applied previously. CONSTITUTION:When a Ga ion beam 8 of 200KeV is projected on the defect part, thermoelectrons generated by heating W filament are utilized to ionize a beam of 2cm circular section at 100KeV. Then DC-500V is applied to an Al electrode 16 with 5cm diameter to collect the ionized sputtered particles. This constitution sticks >=80% of the sputtered particles on the electrode 16 and the resticking on the defective adjacent part is reduced greatly to correct the defect with high accuracy. A sample 11 is effective even in case of not only an X-ray mask, but also a photomask.
Patent JP-H0395947-A (JP)
Title: Semiconductor integrated circuit packaging device and manufacture thereof
Inventor: TAKUBO TOMOAKI
IPC: H01L21/60
Filed: 1989-09-07
Abstract: PURPOSE:To obtain a film carrier which enables a pad pitch to be small and enables a semiconductor integrated circuit having a high speed operation characteristic to be packaged, by forming a through-hole to connect the conductive layer on the top surface side of a film with the one on the under surface side of the film, etching from both surface sides of the film. CONSTITUTION:Two sensitizing films are stuck on the both surfaces of a film 2 and dry film patterns 9a, 9b are formed through an exposure and a development. Then, recessed parts 10a, 10b are formed by etching and the dry film patterns 9a, 9b are peeled and removed. Further, metal thin films 3a, 3b of a two layers structure are formed by a sputtering method and on the upper layer thereof resist patterns 7a, 7b are formed. Thereafter, a copper plating layer 4a is formed selectively on the surface of the exposed metal thin film 3a by electrodeposition. Further, a through-hole 11 and a device hole 5 are formed by etching. Thereafter, the patterns 7a, 7b are removed and a dry film 8 is newly stuck on the under surface. Then, a copper layer 4b is formed selectively on the surface of the metal thin film 3b by the electric field plating method. Finally, the resist pattern 8 is removed and the metal thin film exposed on the under surface is removed by etching. Thereby, the film carrier having the through-hole 11 is completed.
Patent JP-H1076362-A (JP)
Title: Welding head
Inventor: FUJIMOTO SHIGERU
IPC: F22B37/20
Filed: 1996-09-02
Abstract: PROBLEM TO BE SOLVED: To mount a wire reel on the rotating part of a head even under the environment having a narrow piping interval by installing a guide to a bracket installing a wire reel and oscillating the bracket with springs. SOLUTION: In the head rotating part 1 of the welding head, a shaft 3 and a wire reel shaft 7 are connected to the bracket 4. The shaft 3 is guided to a supporting block 2, and the bracket 4 is oscillated around the shaft 3. The wire reel 8 is installed to the wire reel shaft 7, and the guide 6 is installed to the bracket 4 via a guide shaft 5 and rotated around the guide shaft 5. A restoring force is provided to the oscillation of the bracket 4 with two springs 9 arranged between the head rotating part 1 and the bracket 4. When the welding head rotates, a welding torch 11 is rotated along the outer periphery of the pipe 16, and the filler wire is fed from the wire reel 8 to a welding position.
Patent JP-H0759895-A (JP)
Title: Reinforcing material for ski
Inventor: HASEGAWA TEIICHI
IPC: A63C5/12
Filed: 1993-08-26
Abstract: PURPOSE:To provide the reinforcing material which is used for skiing and with which a sandwich structure and monocock structure are easily obtainable and the smoothness of ski surfaces is easily obtd. without degrading the performance of FRP constituting the reinforcing material and which saves the manpower for an adhesive applying stage and is obtd. at a low cost. CONSTITUTION:This reinforcing material for ski is formed by holding an epoxy resin compsn. 2 compounded with a latent hardener on the arbitrary surface of a cured board of the fiber reinforced plastic. The reinforcing material for ski described above is formed by providing the material with a holding base material 3 together with this epoxy resin compsn. 2 and holding a thermoplastic 4 together with the epoxy resin compsn. 2.
Patent JP-H0551354-A (JP)
Title: Production of 3,5-diaminobenzoic glycerol dimethacrylate ester
Inventor: TSUKAMOTO KENKICHI
IPC: C07C211/50
Filed: 1991-08-21
Abstract: PURPOSE:To provide in high efficiency the title compound for polyimide-derived resins of excellent performance to be used for electronic instrument parts. CONSTITUTION:The objective compound can be obtained in high efficiency by reduction of a 3,5-dinitrobenzoic acid glycerol dimethacrylate ester with stannous chloride in a hydrochloric acid aqueous solution. Since the above raw material is a viscous liquid, the reduction is pref. made using, as solvent, a water-soluble alcohol such as methanol. Also, it is preferable that the hydrochloric acid and stannous chloride be used in some excess over their stoichiometric quantities, respectively: 6-8 times molar equivalent of the hydrochloric acid and 3-5 times molar equivalent of the stannous chloride, per nitro group each. The reaction temperature is pref. 20-40 deg.C, and the reaction time is normally 3hr.