baber/WOPTO huggingface dataset:
Patent JP-S5856689-A (JP)
Title: Preparation of lichen component by tissue culture of lichen
Inventor: YAMAMOTO YOSHIKAZU
IPC: C12P17/04
Filed: 1981-09-30
Abstract: PURPOSE:To prepare a desired lichen component, stably, rapidly, in high yield, by the tissue culture of the undifferentiated symbiont derived from the tissue of lichen. CONSTITUTION:The tissue of lichen is cultured in a proper medium at a constant temperature between 0 and 40 deg.C usually in a light place, and the undifferentiated symbiont formed on the surface of the lichen is aseptically transplanted to a new medium having a proper composition and cultured at a constant temperature between 0 and 40 deg.C, preferably 20 and 35 deg.C, preferably in a liquid medium under shaking or agitation and aeration. The objective lichen component can be separated from the cultured and proliferated undifferentiated lichen symbiont.
Patent JP-H0323550-A (JP)
Title: Method for preventing tape jamming
Inventor: YOSHIMURA YASUHIKO
IPC: G11B15/665
Filed: 1989-06-21
Abstract: PURPOSE:To easily prevent the generation of a tape jamming at the time of loading of a cassette by rotating a rotary cylinder from the high side when viewed from a cassette loading side toward the low side at the time of the loading of the cassette. CONSTITUTION:A cassette cap 6 is opened and a tape 4 projects, then the tape cassette 3 descends in this state at the time of the loading of the tape cassette 3. The tape 4 comes into contact with the outer periphery at the top end face of the rotary cylinder 5. The rotary cylinder 5 rotates from the high side to the low side on the tape cassette side and, therefore, the tape 4 can be expelled to the outer side of the rotary cylinder 5. The tape 4 is consequently forced into the spacing between the rotary cylinder 5 and the tape cassette and the cassette loading is completed without allowing the tape to be pinched between the rotary cylinder 5 and the cassette cap 6. The tape jamming generated when the magnetic tape 4 is pinched between the rotary cylinder 5 and the cassette cap 6 is easily prevented in this way without changing the structure of the device.
Patent JP-H05178877-A (JP)
Title: Production of sucrose ester of fatty acid having high substitution degree
Inventor: KASORI YUKIO
IPC: C07H13/06
Filed: 1992-06-16
Abstract: PURPOSE:To enhance the rate of reaction of sucrose and efficiently obtain the subject ester in good yield by thermally melting two kinds of sucrose esters of fatty acids in the presence of an alkaline catalyst and a soap and then reacting the resultant melt with a lower alkyl ester of a fatty acid. CONSTITUTION:For example, (A) preferably 50-80wt.% sucrose ester (SE) of a fatty acid having 3-8 average substitution degree and (B) preferably 10-60wt.% SE having a lower substitution degree (e.g. 0.1-2) than that of the component (A) are thermally melted at 80-110 deg.C in the presence of an alkaline catalyst (e.g. sodium hydroxide or potassium hydroxide) and a soap (preferably potassium caproate) and the resultant molten mixture is then made to react with a lower alkyl ester of a fatty acid (e.g. methyl stearate). When the rate of reaction of the sucrose attains 80-110%, the average substitution degree is enhanced under conditions of 100-180 deg.C and 0.01-20Torr to afford the objective ester.
Patent JP-H0823495-A (JP)
Title: Display device provided with tilt swivel mechanism
Inventor: TORITSUKA ISAO
IPC: G09F9/00
Filed: 1994-07-08
Abstract: PURPOSE:To realize connection without exposing a wire which electrically connects a display main body and a tilt stand-side to an external part and without being restricted by the increase/decrease of the wire in a display device provided with a tilt stand mechanism. CONSTITUTION:A wire insertion hole 7 is provided for a spherical projection part 5 formed on the bottom cover 4 of the display body 3. An arc-formed recessed part 12 is provided for a spherical recessed part 10 on the tilt stand- side. The display body 3 and the tilt stand-side are electrically connected through the wire insertion hole 7 and the recessed part 12, a cord which is electrically connected is stored in the recessed part 12 and it is not exposed to the outside. Thus, various abuses owing to the exposure of the cord can be dissolved and a whole appearance becomes satisfactory.
Patent JP-H026171-A (JP)
Title: Printing method
Inventor: OKAMURA YASUSHI
IPC: B41J31/16
Filed: 1988-06-24
Abstract: PURPOSE:To reduce the unevenness of an ink ribbon in ink impregnated amount by a method wherein an ink is supplied to an endless ink ribbon formed by shaping a band-form ribbon into a loop, and the ink which is supplied to the ink ribbon and remains after printing is absorbed. CONSTITUTION:With the running of an ink ribbon 2, a supply roller 8 and an absorption roller 9 rotate in directions of arrows, and an ink impregnated material 3 and an ink absorbing material 4 also rotate in directions of arrows. In this manner, the ink in the ink impregnated material 3 is transferred to the ink ribbon 2 through the supply roller 8. Simultaneously, a printing is conducted on paper 17 by a printing head 16, and the ink ribbon2 supplied with the ink is again fed into a cassette case 1. However, the ink impregnated amount therein is ununiform. Then, the ink in the ink ribbon 2 is absorbed into the ink absorbing material 4 through the absorption roller 9, whereby the ink ribbon 2 passing through the absorption roller 9 is made approximately uniform in ink impregnated amount. Therefore, by newly transferring the ink thereto by the supply roller 8, the ink ribbon 2 is made suitable and nearly uniform in ink impregnated amount.
Patent JP-S6051223-A (JP)
Title: Formation and setting of stay block
Inventor: WATANABE HIKOITSU
IPC: E02D5/80
Filed: 1983-08-30
Abstract: PURPOSE:To obtain stay blocks which can be easily constructed at low cost by a method in which a synthetic resin film is laid on the bottom of a hole, a tension member is set at the central part of the film, and stones and a quick-setting cement solution are packed into the film. CONSTITUTION:The stony ground is excavated to form a hole of an inverted truncated conical form, a synthetic resin film 10 of vinyl chloride, etc., is laid on the bottom of the hole, and a tension member A consisting of a fixed plate 8, a tension bar 6, a socket 9, and a tension ring 7 is fixed to the central part of the film 10. Stones 11 are packed in the film 10 and a quick-setting cement solution is injected into the stones 11 and hardened to form a stay block in which the stones 11 and the tension member A are integrated by hardening.
Patent JP-H0713402-A (JP)
Title: Electrifying device
Inventor: HORIUCHI HIROSHI
IPC: G03G15/02
Filed: 1993-06-28
Abstract: PURPOSE:To provide the contact electrifying device which assures uniform electrification, hardly generates image defects in spite of presence of defects, such as pinholes on a latent image holding member and has less environmental dependency by using an electrifying member contg. a specific copolymer for a surface member. CONSTITUTION:A member contg. the copolymer which contains the repeating unit expressed by formula and the repeating unit derived from a polyester macromonomer having a polymerizable vinyl group or vinylidene group at one terminal is used for the surface member of the electrifying member of the electrifying device for bringing the electrifying member into contact with the latent image holding member to electrify the electrifying member. In the formula, R<1> denotes a hydrogen atom or methyl group; Xb denotes a perfluoroalkyl group-contg. group. The contact electrifying device which is uniform in electrification, is hardly effected by the pinhole defects of the latent image holding member, has the less environmental dependency of image quality and is easy in production process is obtd. by using the surface member contg. the specific copolymer and binder resin for the electrifying member.
Patent JP-H04356136-A (JP)
Title: Culture of fomes japonicus and system therefor
Inventor: TOI YOSHIO
IPC: A01G1/04
Filed: 1991-05-31
Abstract: PURPOSE:To ensure the basidiocarp of Fomes japonicus to be raised properly and favorably at low cost by feeding the raising chamber with air diffused through an oxygen-enriching membrane. CONSTITUTION:The basidiocarp of Fomes japonicus is raised by feeding a raising chamber therefor with air free from both dust and microbes, increased the oxygen level up to >=21wt.% and the relative humidity up to >=80% by the diffusion through an oxygen-enriching membrane.
Patent JP-H0711667-A (JP)
Title: Excavated earth processing method and excavated earth processing device used in the method
Inventor: MORII SAKAE
IPC: E02F7/00
Filed: 1993-06-28
Abstract: PURPOSE:To facilitate pouring of a mixture of excavated earth and slurry into an excavation hole by a method wherein slurry mixed with a given amount of a curing agent and water is added to excavated earth to provide given fluidity. CONSTITUTION:The moisture content of excavated earth is measured by a moisture content measuring means. A moisture content available after slurry is added to the excavated earth to knead the mixture thereof is then decided. The moisture content is set to a given value so that fluidity after the kneading is improved. Based on the measured moisture content of the excavated earth and a moisture content after kneading, an amount of a curing agent and water added to slurry is computed by a computing means. Through drive of regulating mechanisms, arranged to a hopper 21 and a water tank 22, based on the computing value, a given amount of the curing agent and water are mixed by a mixer 23 to produce slurry, which is charged in an agitator hopper 24. An amount of excavated earth being conveyed is determined by means of a crusher feeder 11 and excavated earth from a belt conveyor 12 and slurry from a slurry forced feed line 33 are fed to an agitating means 40.
Patent JP-H04355452-A (JP)
Title: Photosensitive film applying device of roll to be engraved
Inventor: SHIGETA TATSUO
IPC: G03F7/00
Filed: 1991-06-01
Abstract: PURPOSE:To enable a simple device to alternately perform three works of pretreatment, photosensitive film application and protective film application to a roll to be engraved. CONSTITUTION:A roll chuck rotating means A and a multi-surface treatment means 2 having a pretreatment means 20, a photosensitive film applying means 30, and a protective film applying means 40 distributed on three independent table devices 11-13 provided on a common table 10 are provided. The pretreatment means 20 is formed of a washing means 21 having a first flocked roll 21b dipped into a detergent in a first miniature tank 21a and a second flocked roll 22b the hairs of which are washed with a wash water in a second miniature tank 22a, and a sponge roll contact type water removing means 23 connected to an air sucking means 24. The photosensitive film applying means 30 has a photosensitive film applying roll 30b in a third miniature tank 30a to spirally apply a photosensitive film. The protective film applying means 40 has a protective film applying roll 40b in a fourth miniature tank 40a to spirally apply a transparent protective film.
Patent JP-H106931-A (JP)
Title: Wiper blade and rubber core material for wiper blade
Inventor: ONODERA MASARU
IPC: B60S1/38
Filed: 1996-06-19
Abstract: PROBLEM TO BE SOLVED: To facilitate the manufacture of a wiper blade and reduce machining cost by forming a rubber core material by a round bar and fitting and fixing a wiping member into a storage hole provided in the longitudinal direction. SOLUTION: A rubber core material 6 is substantially formed into a round bar having a diameter d, and a pressure crushed part 10 having the width w, the thickness t, and the thickness L is provided in the longitudinal direction. A storage hole for storing the rubber core material 6 is provided in the wiping member. The storage hole is formed in such a manner that its inside diameter is substantially the same as the diameter d of the rubber core material 6 and is formed in such a manner that it passes through in the longitudinal direction and a part of it is opened on an outer surface. The rubber core material 6 is inserted into the storage hole of the wiping member and is gripped integrally by a grip part to form a wiper blade. Consequently, it is possible to facilitate the manufacture of the wiper blade and reduce machining cost.
Patent JP-S5945775-A (JP)
Title: Gamma correcting circuit
Inventor: NOMURA MASAYUKI
IPC: H04N5/202
Filed: 1982-09-09
Abstract: PURPOSE:To attain the gamma correction with a sufficiently high accuracy even if the amplitude of a signal current is small, by changing the gamma correcting characteristic with a gain change due to interruption of a base grounding type output amplifier in response to a level change of an input signal of an emitter follower type input amplifier. CONSTITUTION:The base of an emitter follower type input amplifier TR0 is provided with an input section IN of the gamma correction circuit. The collectors of the base grounding type 1st- the 3rd output amplifiers TR1-TR3 are connected in common to each other and an output section OUT of the gamma correction circuit is provided to the common connecting section. The emitter of the input amplifier TR0 is grounded via a resistor R4 and connected to each emitter of the output amplifiers TR1-TR3 via resistors R1-R3. The gamma correcting characteristics are changed with the gain change caused by the interruption of the output amplifiers TR1-TR3 in response to the level change in the input signal to the input amplifier TR0. Thus, amplifier elements such as transistors are used as circuit elements to obtain a desired gamma characteristic by means of the polygonal line approximation and the input/output voltage is set freely.
Patent JP-S61233900-A (JP)
Inventor: ICHINOSE HIROSHI
IPC: E04H6/00
Filed: 1984-07-27
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-S6050985-A (JP)
Inventor: SHIYOUJI TAKASHI
IPC: H05K1/05
Filed: 1983-08-31
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-H0321686-A (JP)
Title: Mutual bonding tape in wet state
Inventor: MANABE TANEO
IPC: C09J7/02
Filed: 1989-06-19
Abstract: PURPOSE:To obtain the subject tape capable of providing an uncoated surface of a substrate with nonblocking properties by applying a tacky adhesive containing a synthetic resin emulsion as a principal agent onto a plastic film substrate having excellent coating suitability and drying the resultant substrate. CONSTITUTION:The objective tape obtained by applying a tacky adhesive containing a synthetic resin emulsion having ester, ether bonds, etc., as a principal agent (preferably containing >=50% principal agent and <=50% synthetic resin emulsion or latex, etc., as an assistant) onto a plastic film substrate, subjected to original coloring or printing processing and having excellent coating suitability, drying the resultant film substrate and forming a film thereon.
Patent JP-S5279812-A (JP)
Title: Communication equipment
Inventor: ISHII HIROSHI
IPC: H03J7/18
Filed: 1975-12-26
Abstract: PURPOSE:To select a synthesizer by the PLL method with small size and low cost, by using a switch device which has a code board and contacts.
Patent JP-S5681438-A (JP)
Title: Optical detection device for paper leaf
Inventor: ISHIDA TAKESHI
IPC: G01N21/89
Filed: 1979-12-07
Abstract: PURPOSE:To operate a photoelectric element and an amplifier operate within a  linear region by nearly equalizing the luminous energy of an applied light which is  intercepted by the paper leaf to the luminous energy of the transmitted light which is not intercepted by the paper leaf. CONSTITUTION:When a lamp 13 for the light source of an irradiating device 12 is lighted, the irradiating light 15 is diffused by a white diffusion plate 14 and the light 15 is delivered from an opening part 14b, irradiating the entire irradiated area with almost the same luminous energy. When the light 15 is not intercepted by the paper leaf P, it is applied only to one inside surface 19-1 of a rectangular case 20 composed of the white diffusion plates 19-1...19-4. And the diffused light reflected is further reflected by the white diffusion plates 19-2-19-4 and the inside surfaces 21-1-21-4 of a rectangular case 22 and falls on the photoelectric element 23. Next, when the light 15 is intercepted by the passing paper leaf P, the transmitted light is diffused on the paper P and thus the paper leaf P turns to be the 2nd light source. This means that almost all the transmitted light falls on a light-receiving device. Therefore, the difference in the luminous energy is nearly eliminated between the cases when the light 15 is intercepted by the paper leaf P and when it is not intercepted thereby.
Patent JP-S642329-A (JP)
Title: Resin sealing metallic mold
Inventor: OTA HIROYUKI
IPC: H01L21/56
Filed: 1987-06-24
Abstract: PURPOSE:To assure a resin sealing process with high precision without any cavity or recession at all avoiding any region not filled with resin yet by a method wherein a vent running outside is provided on the part near the final filled in part of a cavity. CONSTITUTION:A leadframe 7 loaded with a semiconductor chip 6 is fixed on the fitting surface of a top force 1 and a bottom force 2 while resin is filled in a cavity 3 from a gate 4 through a filling route 8. The air inside the cavity 3 is exhausted outside through a vent 5 as the resin is filled in the cavity 3 to make the resin filling process smooth. Furthermore, if the resin filling process is stopped with excessive resin filled in the vent 5, there is no risk of causing any region not filled yet inside the cavity 3.
Patent JP-S5382784-A (JP)
Title: Isocarbostyryl derivs. preparation
Inventor: WAKABAYASHI TOSHIO
IPC: C07D217/24
Filed: 1976-12-29
Abstract: PURPOSE: Isocarbostyryl derivs.  I (R 1  is 2-4C lower alkyl, substd phenyl, (S)-α-methylbenzyl, (R)-α-methylbenzyl, (RS)-α-methylbenzyl;R 2  is methyl, ethyl or tert-tutyl;X us H or monovalent substituent), e. g.  2-(S)-α-methylbenzyl-3-carboxylmethylisocarbostyryl. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0448157-A (JP)
Title: Heating/cooling device
Inventor: HINO MUTSUMI
IPC: F24S90/00
Filed: 1990-06-15
Abstract: PURPOSE:To enable an efficient heating or cooling operation to be carried out without increasing a size of a heat accumulating part by a method wherein a heat source and a heat radiation part are connected by a heat part and the heat radiation part is provided with a heat accumulating function. CONSTITUTION:A heat source 1 and a heat radiation (a heat receiving part) 2 are connected by a heat pump 3. The heat radiation (a heat receiving) part 2 is provided with a heat accumulation function. Since the heat radiation (a heat receiving) part 2 is provided with the heat accumulating function, the heat is accumulated in the heat accumulation part 4 while the heat is being radiated at the heat radiating (a heat receiving) part 2 when a large amount of supplied heat from the heat source 1 is found during a heating operation. Even if the heat supplying from the heat source 1 is decreased or the heat supplying is finished, the heat accumulated in the heat accumulation part 4 added to the heat radiation (a heat receiving) part 2 is radiated to perform a heating operation. When a cooling operation is to be carried out, the heat is received at the heat radiating (a heat receiving) part 2 to perform a cooling operation and at the same time the heat is accumulated in the heat accumulation part and the heat source 1 is heated by this heat.
Patent JP-H085249-A (JP)
Title: Furnace floor of dc electric furnace and execution method therefor
Inventor: YUKINAWA TSUGIO
IPC: F27B3/08
Filed: 1994-06-17
Abstract: PURPOSE:To obtain a furnace floor having low electric reistance by using scaly graphite powdered materials or graphitized carbon fiber felt or a mixture of the both as joint materials for a joint between a metal plate and a permanent brick and for a joint between the permanent brick and a wear brick. CONSTITUTION:A furnace floor of a DC electric furnace is constructed with an electrode plate made of a metal (mainly, copper plate) forming a furnace bottom, electrically conductive bricks (mainly, burned MgO-C bricks) with which the electrode plate is lined and which are usually stacked in two stages on the upper part of the electrode plate, and a stamp material constituting the furnace floor. An electric current is caused to flow through these layers. In this case, for a joint between the metal plate that is the electrode and a permanent brick and for a joint between the permanent brick and a wear brick, a scaly graphite powdered material having a mean particle size of 0.12 to 0.5mm or graphitized carbon fiber felt is used as a joint material. Further, the burned MgO-C bricks containing 8 to 25wt.% of graphite are used as the permanent and wear bricks.
Patent JP-S5783527-A (JP)
Title: Preparation of high polymeric semiconductor thin film
Inventor: FUJIKI MICHIYA
IPC: G03C1/74
Filed: 1980-11-12
Abstract: PURPOSE: To obtain the titled thin film, capable of being electrically conductive easily, rich in flexibility, and useful as a semiconductor material, etc. directly on a base board easily, by the vacuum vapor deposition of a substrate consisting of an organic salt of an oxidizing agent on the base board and simultaneously decomposing the substrate under heating.  
     CONSTITUTION: A starting raw material 4, e.g. aniline hydrochloride, is introduced into a heating boat 2, heated at 150W200°C in a vacuum of usually 10 -5 mm Hg, and simultaneously an active radical seed prepared by the vacuum vapor deposition and thermal decomposition on a base board 3, e.g., glass coated with In 2 O 3 , is coupled and polymerized with the starting raw material 4 to give a thin film-like high polymeric semiconductor, e.g. polyaniline.  
     EFFECT: The preparation of pattern circuits is possible and the p-n junction is easily carried out. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H084349-A (JP)
Title: Flap type parking device
Inventor: YASUI HISASHI
IPC: E04H6/42
Filed: 1994-06-17
Abstract: PURPOSE:To protect an internal mechanism of a flap lift when a car exerts unreasonable force upon a standing flap in an attempt to leave a parking area unlawfully, for example. CONSTITUTION:A flap 3 is fixedly installed to a flap lift shaft 2, and what is more, a drive shaft 1 is inserted thereinto. The drive shaft 2 and the flap lift shaft 2 form an engagement means 4 which comprises a key groove 1a and a key 2a. The flap 3 is energized with a coil spring 5 in the direction of X3 and the drive shaft 3 is turned in the X3 direction, thereby releasing the elastic spring force so that the flap 3 may rise in the X1 direction from the position of 3' and stand up. On the contrary when the drive shaft 1 is turned in the X4 direction, the flap rise shaft is turned with the same direction by way of the engagement means 4 as well so that the flap 3 may fall. Then, a pressure P2 is added to the flap 3 in the falling direction. When the pressure P2 is larger than the elastic spring force P1 of the coil spring 5, the flap lift shaft 2 is turned irrespective of the drive shaft 1 and falls down in the X2 direction, thereby preventing the application of unreasonable force upon the flap.